148
The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from 1 3 = 1 to 25 3 = 15625. These squares and cubes should be learned in both directions. ie. 17 2 = 289 and the 289 is 17.

The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

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Page 1: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

The First StepThe first step in learning number sense

should be to memorize the PERFECT SQUARES from 12 = 1 to 402 = 1600 and the PERFECT CUBES from 13 = 1 to 253 = 15625. These squares and cubes should be learned in both directions. ie. 172 = 289 and the

289 is 17.

Page 2: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

1010010010

981819

864648

749497

636366

525255

416164

3993

2442

1111

2

2

2

2

2

2

2

2

2

2

Perhaps making yourself flash cards will help the process of memorization.

Page 3: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

2040040020

1936136119

1832432418

1728928917

1625625616

1522522515

1419619614

1316916913

1214414412

1112112111

2

2

2

2

2

2

2

2

2

2

Page 4: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

3090090030

2984184129

2878478428

2772972927

2667667626

2562562525

2457657624

2352952923

2248448422

2144144121

2

2

2

2

2

2

2

2

2

2

Page 5: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

401600160040

391521152139

381444144438

371369136937

361296129636

351225122535

341156115634

331089108933

321024102432

3196196131

2

2

2

2

2

2

2

2

2

2

Page 6: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

101000100010

97297299

85125128

73433437

62162166

51251255

464644

327273

2882

1111

33

33

33

33

33

33

33

33

33

33

Page 7: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

208000800020

196859685919

185832583218

174913491317

164096409616

153375337515

142744274414

132197219713

121728172812

111331133111

33

33

33

33

33

33

33

33

33

33

Page 8: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

25156251562525

24138241382424

23121671216723

22106481064822

219261926121

33

33

33

33

33

Page 9: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes Drill

Depending on how much you would like to practice, number your notebook paper 1 thru 134.

For the next slides you will have 6 seconds per slide.

Try doing the questions mentally.

Page 10: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

At any point you want to stop, go to the very end of this presentation to check your

answers.

Award yourself 5 points for every correct answer.

Deduct 4 points for every wrong answer, scratched out answer, skipped problem,

and problem you had scratch work.

Page 11: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes Drill

The highest possible score will be 500, the lowest -400.

The more you practice the better you will get!

Have FUN!!

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Perfect squares & cubes

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Perfect squares & cubes

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Perfect squares & cubes

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Perfect squares & cubes

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Perfect squares & cubes

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Perfect squares & cubes

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Perfect squares & cubes

15625

7)

3

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Perfect squares & cubes

1225

8)

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Perfect squares & cubes

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9)

2

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Perfect squares & cubes

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10)

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Perfect squares & cubes

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Perfect squares & cubes

19

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2

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Perfect squares & cubes

5

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Perfect squares & cubes

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14)

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Perfect squares & cubes

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3

Page 27: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

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Perfect squares & cubes

8000

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3

Page 29: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

16

18)

3

Page 30: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

625

19)

Page 31: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

343

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3

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Perfect squares & cubes

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3

Page 33: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

25

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3

Page 34: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

49

23)

Page 35: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

676

24)

Page 36: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1369

25)

Page 37: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

576

26)

Page 38: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

9

27)

2

Page 39: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

11

28)

3

Page 40: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

2

29)

3

Page 41: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

9

30)

3

Page 42: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

9

31)

Page 43: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

35

32)

2

Page 44: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

4

33)

2

Page 45: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1

34)

3

Page 46: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

3

35)

3

Page 47: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

900

36)

Page 48: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

6

37)

2

Page 49: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

36

38)

Page 50: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

512

39)

3

Page 51: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

15

40)

3

Page 52: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

10

41)

2

Page 53: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

10

42)

3

Page 54: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

21

43)

2

Page 55: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

25

44)

Page 56: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

289

45)

Page 57: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

4

46)

3

Page 58: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

12

47)

3

Page 59: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

125

48)

3

Page 60: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

6

49)

3

Page 61: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

13

50)

2

Page 62: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

9261

51)

3

Page 63: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

8

52)

2

Page 64: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

64

53)

Page 65: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

37

54)

2

Page 66: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

34

55)

2

Page 67: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

3375

56)

3

Page 68: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

8

57)

3

Page 69: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

484

58)

Page 70: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

30

59)

2

Page 71: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

33

60)

2

Page 72: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

7

61)

2

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Perfect squares & cubes

14

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3

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Perfect squares & cubes

23

63)

2

Page 75: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

17

64)

3

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Perfect squares & cubes

27

65)

2

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Perfect squares & cubes

22

66)

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Perfect squares & cubes

25

67)

2

Page 79: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

18

68)

2

Page 80: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

6859

69)

3

Page 81: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

13

70)

3

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Perfect squares & cubes

144

71)

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Perfect squares & cubes

16

72)

Page 84: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

18

73)

3

Page 85: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

4

74)

Page 86: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

38

75)

2

Page 87: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

20

76)

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Perfect squares & cubes

256

77)

Page 89: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

100

78)

Page 90: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1728

79)

3

Page 91: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

2197

80)

3

Page 92: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

529

81)

Page 93: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1444

82)

Page 94: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

196

83)

Page 95: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

27

84)

3

Page 96: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

40

85)

2

Page 97: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

81

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Page 98: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

27

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Page 99: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1

88)

2

Page 100: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

121

89)

Page 101: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1

90)

3

Page 102: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

961

91)

Page 103: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

4096

92)

3

Page 104: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

4913

93)

3

Page 105: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

24

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Page 106: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

21

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3

Page 107: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

22

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2

Page 108: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

15

97)

2

Page 109: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1089

98)

Page 110: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

12167

99)

3

Page 111: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

28

100)

2

Page 112: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1331

101)

3

Page 113: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

5

102)

2

Page 114: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

24

103)

2

Page 115: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

13824

104)

3

Page 116: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

29

105)

2

Page 117: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

841

106)

Page 118: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

36

107)

2

Page 119: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

17

108)

2

Page 120: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

216

109)

3

Page 121: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

324

110)

Page 122: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1000

111)

3

Page 123: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

400

112)

Page 124: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

32

113)

2

Page 125: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

784

114)

Page 126: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

10648

115)

3

Page 127: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1521

116)

Page 128: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

16

117)

2

Page 129: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

39

118)

2

Page 130: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

22

119)

3

Page 131: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1600

120)

Page 132: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

64

121)

3

Page 133: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

8

122)

3

Page 134: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

23

123)

3

Page 135: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

31

124)

2

Page 136: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

25

125)

Page 137: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

40

126)

2

Page 138: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

3

127)

2

Page 139: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

729

128)

3

Page 140: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

2

129)

2

Page 141: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

11

130)

2

Page 142: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

7

131)

3

Page 143: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

12

132)

2

Page 144: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

1024

133)

Page 145: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes

441

134)

Page 146: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes Drill Answer key part one1) 142) 13) 6764) 275) 196) 1967) 258) 359) 40010) 1511) 3612) 36113) 12514) 3415) 18

16) 1317) 2018) 409619) 2520) 721) 685922) 1562523) 724) 2625) 3726) 2427) 8128) 133129) 830) 729

31) 332) 122533) 1634) 135) 2736) 3037) 3638) 639) 840) 337541) 10042) 100043) 44144) 545) 17

46) 6447) 172848) 549) 21650) 16951) 2152) 6453) 854) 136955) 115656) 1557) 258) 2259) 90060) 1089

Page 147: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes Drill Answer key part two61) 4962) 274463) 52964) 491365) 72966) 1064867) 62568) 32469) 1970) 219771) 1272) 473) 583274) 275) 1444

76) 800077) 1678) 1079) 1280) 1381) 2382) 3883) 1484) 385) 160086) 987) 72988) 189) 1190) 1

91) 3192) 1693) 1794) 1382495) 926196) 48497) 22598) 3399) 23100) 784101) 11102) 25103) 576104) 24105) 841

106) 29107) 1296108) 289109) 6110) 18111) 10112) 20113) 1024114) 28115) 22116) 39117) 256118) 1521119) 10648120) 40

Page 148: The First Step The first step in learning number sense should be to memorize the PERFECT SQUARES from 1 2 = 1 to 40 2 = 1600 and the PERFECT CUBES from

Perfect squares & cubes Drill Answer key part three121) 4122) 512123) 12167124) 961125) 5126) 1600127) 9128) 9129) 4130) 121131) 343132) 144133) 32134) 21