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Addition and Subtraction within 1,000 - Test 3
Keywords: Common Core, Addition and Subtraction within 1,000
• Question 1

There are 167 students in the third grade. The same number of students is in the fourth grade. How  many third graders and fourth graders are there in all?

• 224
• 234
• 324
• 334

Use rounding or compatible numbers to estimate the difference.

• Question 2

762
-  332

Estimate:

•  - =
• Question 3

823
-
242

Estimate:

•  - =
• Question 4

Danika is making necklaces. She has 512 silver beads and 278 blue beads. About how many more silver than blue beads does Danika have?

• Question 5

Danika is making necklaces. She has 512 silver beads and 278 blue beads. About how many more silver than blue beads does Danika have?

• Question 6

George’s father bought a 50-pound bag of wild bird seed. At the end of two weeks, 36 pounds of seed were left in the bag. How many pounds of seed had been used?

• 14 pounds
• 24 pounds
• 26 pounds
• 86 pounds

Estimate. Then find the difference.

• Question 7

738
- 227

•  Estimate: Difference:
• Question 8

651
- 376

•  Estimate: Difference:
• Question 9

A youth group earned $285 washing cars. The group’s expenses were$79. How much profit did the group make washing cars?

•  \$ profit
• Question 10

Rosa read 57 pages of a book in the morning. She read 13 fewer pages in the afternoon. How many pages did Rosa read in the afternoon?

• 44
• 60
• 70
• 83

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