Sample worksheet from · Math Mammoth Grade 4 Review Workbook is intended to give students a thorough review of fourth grade math, following the main areas of Common Core Standards

Sample worksheet from www.mathmammoth.com

Copyright 2020 Maria Miller.

EDITION 1/2020

Copying permission: For having purchased this book, the copyright owner grants to the teacher-purchaser a limited permission to reproduce this material for use by his or her students. In other words, the teacher-purchaser MAY make copies of the pages, or an electronic copy of the PDF file, and provide them at no cost to the students he or she is actually teaching, but not to students of other teachers. This permission also extends to the spouse of the purchaser, for the purpose of providing copies for the children in the same family. Sharing the file with anyone else, whether via the Internet or other media, is strictly prohibited.

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2Sample worksheet from www.mathmammoth.com

Math Mammoth Grade 4 Review WorkbookContents

Introduction .............................................................................. 5

Addition, Subtraction, and Algebraic Thinking Review ....... 6Addition, Subtraction, and Algebraic Thinking Test ............ 8Large Numbers and Place Value Review ............................... 9Large Numbers and Place Value Test .................................... 11Mixed Review 1 ........................................................................ 12Mixed Review 2 ........................................................................ 14Multi-Digit Multiplication Review .......................................... 16Multi-Digit Multiplication Test ............................................... 19Mixed Review 3 ........................................................................ 21Mixed Review 4 ........................................................................ 23Time and Measuring Review ................................................... 25Time and Measuring Test ........................................................ 27Mixed Review 5 ......................................................................... 28Mixed Review 6 ......................................................................... 30Division Review ......................................................................... 32Division Test .............................................................................. 35Mixed Review 7 ......................................................................... 37Mixed Review 8 ......................................................................... 39Geometry Review ..................................................................... 41Geometry Test .......................................................................... 45Mixed Review 9 ......................................................................... 47Mixed Review 10 ....................................................................... 49Fractions Review ....................................................................... 51Fractions Test ............................................................................ 53Mixed Review 11 ....................................................................... 54Mixed Review 12 ...................................................................... 56


Decimals Review ....................................................................... 59Decimals Test ............................................................................ 61Mixed Review 13 ....................................................................... 62Mixed Review 14 ....................................................................... 64End-of-the-year Test ................................................................. 67

Answers ..................................................................................... 85


IntroductionMath Mammoth Grade 4 Review Workbook is intended to give students a thorough review of fourth grade math, following the main areas of Common Core Standards for grade 4 mathematics. The book has both topical as well as mixed (spiral) review worksheets, and includes both topical tests and a comprehensive end-of-the-year test. The tests can also be used as review worksheets, instead of tests.

You can use this workbook for various purposes: for summer math practice, to keep the child from forgetting math skills during other break times, to prepare students who are going into fifth grade, or to give fourth grade students extra practice during the school year.

The topics reviewed in this workbook are:

addition, subtraction, graphs, and algebraic thinking

large numbers and place value

multi-digit multiplication

time and measuring

division

geometry

fractions and decimals

In addition to the topical reviews and tests, the workbook also contains many cumulative (spiral) review pages.

The content for these is taken from Math Mammoth Grade 4 Complete Curriculum, so naturally this workbook works especially well to prepare students for grade 5 in Math Mammoth. However, the content follows a typical study for grade 4, so this workbook can be used no matter which math curriculum you follow.

Please note this book does not contain lessons or instruction for the topics. It is not intended for initial teaching. It also will not work if the student needs to completely re-study these topics (the student has not learned the topics at all). For that purpose, please consider the Math Mammoth Grade 4 Complete Curriculum, which has all the necessary instruction and lessons.

I wish you success with teaching math!Maria Miller, the author


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Addition, Subtraction, and Algebraic Thinking Test1. Solve: 2,392 + x = 5,003.

2. Calculate in the right order.

4. Estimate the total cost using rounded numbers. Do not find the exact cost. A bicycle helmet, $28.95 and TWO flashlights, $14.25 each.

5. Edward had three rolls of plastic. The first one was 10 meters long, the second was 2 m shorter, and the third was 5 m longer than the first one. What is the total length of the three rolls of plastic?

6. Mark the numbers and the unknown (x or ?) in the bar model. Write an addition or a subtraction with an unknown. Solve it.

a. (40 + 90) × 2 b. (50 – 10) ÷ (5 – 3) c. 50 + 10 × 4 – 20

3. Find the expression that matches the problem below.

What is the change you get if you buy seven light bulbs for $2 each, and you pay with $20?

Lastly, solve the problem.

7 × $2 – $20

($20 – $2) × 7

$20 – 7 × $2

7 × $20 – $2

A computer program has been discounted by $48, and now it costs $67. What was the original price?

_______________________________

_______________________________




Division Review1. Solve.

2. Solve mentally.

3. Solve.

4. Divide and check your work.

a.

20 ÷ 10 + 15 = _______

20 × 10 + 15 = _______

b.

(200 + 100) ÷ 5 = _______

200 + 100 ÷ 5 = _______

c.

10 × 12 + 40 ÷ 10 = _______

10 × (12 + 40) ÷ 10 = _______

a. 3,100 ÷ 100 = _______

450 ÷ 10 = _______

b. 240 ÷ 20 = _______

800 ÷ 40 = _______

c. 4,200 ÷ 600 = _______

3,200 ÷ 80 = _______

a.

45 ÷ 6 = ______ R ____

46 ÷ 6 = ______ R ____

b.

12 ÷ 7 = ______ R ____

27 ÷ 8 = ______ R ____

c.

31 ÷ 4 = ______ R ____

56 ÷ 9 = ______ R ____

a. 708 ÷ 3 Check: b. 1,504 ÷ 8 Check:


5. Divide and check your work.

6. Harry has 288 seashells, and Timmy has one fourth of that amount. How many does Timmy have?

7. Mark’s 70 candles were packaged into boxes. Twelve candles fit in each box.

a. How many boxes became full?

b. How many candles were in the box that was not full?

8. Four yards of material cost $38.88. How much does one yard cost?

9. John’s test scores were 92, 85, 89, 75, and 89. Find his average score.

a. 392 ÷ 5 Check: b. 2,845 ÷ 6 Check:


10. Mark an X if the number is divisible by 3, by 5, or by 10.

11. Answer with “yes” or “no,” and give a reason.

12. Check if these numbers are primes or composites. Use the divisibility rules for 2, 3, and 5 to help you.

13. Find all the factors of the given numbers.

Number 13 40 57 135 354 2,380

Divisible by 3

Divisible by 5

Divisible by 10

a. Is 7 a factor of 64?

_____, because ________________________.

b. Is 98 a multiple of 2?

_____, because _______________________.

c. Is 76 divisible by 8?

_____, because ________________________.

d. Is 30 a factor of 30?

_____, because _______________________.

a. 87 is prime/composite

If composite: 87 = ____ × ____

b. 89 is prime/composite

If composite: 89 = ____ × ____

c. 91 is prime/composite

If composite: 91 = ____ × ____

a. 24

Check 1 2 3 4 5 6 7 8 9 10

factors: ______________________________

b. 27

Check 1 2 3 4 5 6 7 8 9 10

factors: ______________________________

c. 66

Check 1 2 3 4 5 6 7 8 9 10

factors: ______________________________

d. 75

Check 1 2 3 4 5 6 7 8 9 10

factors: ______________________________

Imagine you divided all the numbers from 1 to 100 by 6. Which those numbers would have a remainder of 5, when divided by 6?




Mixed Review 141. Multiply each part of the number (ones, tens, and hundreds) separately, then add.

2. If you add one thousand, one hundred, one ten, and one to this number, it becomes 100,000. What is the number?

3. Estimate the products by rounding one or both factors.

4. Write the division problem. Solve for x.

a. The divisor is 8, the dividend is x, and the quotient is 7. ____ ÷ ____ = ____ x = ____

b. The dividend is 24, the divisor is x, and the quotient is 8. ____ ÷ ____ = ____ x = ____

5. Are the lines drawn in the shapes symmetry lines for them?

6. Convert.

7. Underline the heaviest amount.

a. 4 × 36

________ + ______

= ____________

b. 5 × 65

________ + ______

= ____________

c. 8 × 426

________ + ________ + ______

= ______________

a. 8 × 69 ≈ b. 11 × 55 ≈ c. 25 × 17 ≈

a. 5 ft = _________ in

12 ft = _________ in

b. 3 ft 4 in = _________ in

6 ft 6 in = _________ in

c. 4 yd = _______ ft

9 yd = _______ ft

a. 5 kg 500 g 5,050 g b. 340 g 3 kg 400 g c. 9 kg 9,900 g 900 g


8. Solve the problems.

a. Jack weighed the new kittens when they were two weeks old. They weighed 3 oz, 3 oz, 5 oz, 2 oz, and 4 oz. What was their total weight in pounds and ounces?

b. Annie packed 175 kg of strawberries into 4-kg boxes. How many boxes did she need?

c. Ava had $98 saved. She used 1/7 of her savings to buy balloons and other items for a party. How much money is left of her savings?

d. Thirty-six children are going to march in rows in a parade. How many children should be in each row so that the rows will be even?

e. Two-thirds of the horses on a farm are adults and the rest are foals. There are 68 adult horses.

How many foals are there?

How many horses total are there?

9. Draw angles of the following measures. Use a protractor.

a. 63° b. 108°


10. Find rays, lines, and line segments that are either parallel or perpendicular to each other. Use these notations: ∥ for parallel and ⊥ for perpendicular.

11. An apple is cut into 8 pieces. You ate 2/8 of it. How many fourths of the apple are left?

12. Add and subtract. Give your answer as a mixed number or a whole number.

13. Multiply. Give your answer as a mixed number or a whole number.

14. Write the equivalent fractions. Shade parts in the pictures.

15. Compare. Write < or > in between the fractions.

a. 127

+ 157

= b. 412

+ 912

=

c.110

+ 3

100= d. 5 − 3

34

=

e.46100

−210

= f. 2410

+ 3710

=

a. 6 ×510

b. 2 ×35

c. 5 ×34

d.710

× 10

a. =

45

=

b. =

13

=

c. =

23

=

a.38

24

b.68

85

c.25

47

d.510

512


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Sample worksheet from · Math Mammoth Grade 4 Review Workbook is intended to give students a thorough review of fourth grade math, following the main areas of Common Core Standards