Grade 4 - Progress in Mathematics

Problem-Solving Applications:Mixed Review 1-13 Solve each problem and explain the method you used. The school book fair wanted ...

In your Math Journal, write the name of the strategy you think is the most fun to use. Explain why you think it is fun. Then wr ...

62 Chapter 1 Write the number in standard form and expanded form. (See pp. 36 – 43.) eight million, forty-three thousand, twelv ...

Chapter 1 63 Billions Standard Form: 2,821,700,000 Expanded Form: 2,000,000,000
800,000,000
20,000,000
1,000,000
700,000 Wo ...

Write in standard form. five hundred eight 2. two hundred four thousand fourteen million, fifteen 4. 700 thousands
60 tens
8 ...

Choose the best answer. In 576,239 which digit is in the ten thousands place? 7. Which shows $37.49 rounded to the nearest doll ...

Explain how you solved the problem. Show all your work. Cesar has $11.00 to buy the following items for a project: 1 sea sponge ...

In this chapter you will: Use addition properties and strategies Learn about subtraction concepts Estimate sums and differences ...

Update your skills. See page 4. Addition Properties 2-1 4 5 1
3 13 4 5 1
3 13 3 0 7
5 17 2 9 10 13 13 9 4 10 (4
5)
2  ...

Add. Name the addition property you used. 3 2. 6 3. 3 4. 8 5. 7 6. 8 7. 0
0
3
6
7
8
0
5 7 9. 2 10. 5 11. 1 12. 2 ...

Update your skills. See page 4. Addition Strategies 2-2 Find the sum. Use addition strategies. 3 2. 5 3. 8 4. 6 5. 5 6. 8
4
...

Add mentally. Use addition strategies. 1 18. 3 19. 2 20. 4 21. 3 22. 5 237576
9
8
8
4
7
5 1 24. 4 25. 5 26. 3 27. 6 ...

Update your skills. See page 4. Subtraction Concepts 2-3 Subtraction has four different meanings. Take Away Mr. Wu displayed 12 ...

Rules for Subtraction Bobby had 10 action figures. 2. Mr. Wu put 5 puppets on a He gave 2 of them away. How shelf that can hold ...

Expressions and Variables 2-4 A mathematical expression is a name for a number. It does not have an equals sign. It may involve ...

Alex makes several catches in the first inning of the ball game. He makes two more catches in the last inning. What expression ...

Update your skills. See page 5. Addition and Subtraction Sentences 2-5 Meg has 5 out of 12 books in a series. How many books wil ...

Write the related fact to find the value of the variable. h
7  10 2. y 8  4 3. 14 a 9 8
s 9 5. 16 u 5 6. t 4  11 F ...

Mental Math 2-6 Think Think 6500
65 hundreds Here are some methods to help you add and subtract mentally. Think of tens or hund ...

Add or subtract mentally. Think of tens or hundreds. 40
50 2. 60  10 3. 80  80 4. 50
70 690  80 6. 250
20 7. 160
30 ...