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Lesson 1.4, 1.5 and 1.6: Adding, Subtracting, and Multiplying Integers. Standards: NS 1.2 Objective: Use integer operations BINGO!!. Bingo!. The winner who says “BINGO” at the appropriate time will get a homework pass! You will be playing black out, so every square must be marked to win!!! - PowerPoint PPT Presentation
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Lesson 1.4, 1.5 and 1.6: Lesson 1.4, 1.5 and 1.6: Adding, Subtracting, and Adding, Subtracting, and
Multiplying IntegersMultiplying IntegersStandards: NS 1.2
Objective: Use integer operationsBINGO!!BINGO!!
Bingo!Bingo!
• The winner who says “BINGO” at the appropriate time will get a homework pass!
• You will be playing black out, so every square must be marked to win!!!
• Anyone acting poorly will be disqualified.
Numbers
• Pick some of the numbers to place in any empty box. These numbers represent possible answers to problems.
-41, -39, -36, -16, -14, -12, -11, -9, -7, -6
-5, -3, -2, 0, 0, 1, 1, 1, 4, 5,
6, 7, 11, 12, 16, 36, 42, 48, 60, 80
Problem #1Problem #1
-10 + 3
Problem #2Problem #2
17 + (-16)
Problem #3Problem #3
54 + (-34) + (-14)
Problem #4Problem #4
Use the two stick rule.
-10 - 31
Problem #5Problem #5
Use the two stick rule.
30 – (-12)
Problem #6Problem #6
Use the two stick rule.
-11 – 2 – (-18)
Problem #7Problem #7
3 • -4
Problem #8Problem #8
(-2)(-8)
Problem #9Problem #9
(-4)(-2)(2)(-1)
Problem #10Problem #10
-3 + -11
Problem #11Problem #11
2 + (-7)
Problem #12Problem #12
-1 + 5 + (-3)
Problem #13Problem #13
Use the two stick rule.
7 – 9
Problem #14Problem #14
Use the two stick rule.
-6 – 3
Problem #15Problem #15
Use the two stick rule.
5 – (-3) – 7
Problem #16Problem #16
(-13)(3)
Problem #17Problem #17
(-4)(-9)
Problem #18Problem #18
(-10)(3)(-2)
Problem #19Problem #19
Combine like terms, then
Evaluate when x = 5.
3x + 4x + (-7x)
Problem #20Problem #20
Combine like terms, then
Evaluate when x = 5
6 + (-2x) + 3x + (-4)
Problem #21Problem #21
Combine like terms, then
Evaluate when x = 5.
7x + (-4) + (-4x)
Problem #22Problem #22
7 + (-18)
Problem #23Problem #23
-20 – (-17)
Problem #24Problem #24
(-8)(6)(0)