Lessons 40-44 Review

Estimate the difference by rounding to the nearest one thousand.

6,732 - 1,213

Tags

CCSS.5.NBT.A.4

CCSS.5.NBT.A.1

Estimate the difference by rounding to the nearest hundred.

2,103 - 1,624

Tags

CCSS.3.OA.D.8

CCSS.3.NBT.A.1

7,256 - 3,724

• 3,532
• 3,5321
• 3,5322
• 3,532

Tags

CCSS.4.NBT.B.4

Bennett set a goal of reading 20 books this year. He read 8 books in the spring and 5 books in the summer. How many more books does Bennett need to read?

• 12 books

• 7 books

• 15 books

• 10 books

Tags

CCSS.3.OA.D.8

Use addition to check the following work:

3,569 - 1,782 = 1,787

Tags

CCSS.4.NBT.B.4

Ms. Conrey teaches 23 students. Last week, 5 students were absent. How many students were present last week?

• 20
• 25
• 15
• 18

Tags

CCSS.2.OA.A.1

Match the following equations to the correct answer.

• 21,899

• Estimate the difference by rounding to the nearest ten.

  1,238 - 1,112 = ?

• 11,694

• Solve. Rename as needed.

  54,326 - 32,427 = ?

• 1,892

• Estimate the difference by rounding to the nearest hundred.

  3,784 - 1,476 = ?

• 130

• Solve. Rename as needed.

  4,329 - 2,437 = ?

• 2,300

• Solve. Rename as needed.

  36,000 - 24,306 = ?

Tags

CCSS.5.NBT.A.4