Unit 8 Subtraction

Estimate by rounding to the nearest hundred to find the difference.

685 - 312= _____

• 700 - 200= 500

• 600 - 300= 300

• 700 -300=400

Solve 4, 792 - 2, 828 .

• 2,176

• 1,964

• 2, 116

Tags

CCSS.4.NBT.B.4

7,140 - 4,549= _________

Type your answer after you solve. Use a comma.

Tags

CCSS.4.NBT.B.4

Round the numbers to the nearest 10 and choose the correct work below.

874 - 655 = ________

• 860 - 660 = 200

• 880 - 650 = 230

• 870-660 = 210

The distance from Lake Worth ,Fl. to major cities is as follows:

NYC : 1,221 miles

L.A.: 2, 674 miles

Seattle, Wa.: 3, 240 miles

What is the diiference between driving to Seattle and driving to L.A.?

• 566 miles

• 1, 434 miles

• 1, 676 miles

Tags

CCSS.4.OA.A.3

At the beginning of our book fair, there were 6, 230 books. Then 3, 897 books were sold.

How many books were NOT sold at the book fair?

• 3,667

• 2, 333

• 3,443

Tags

CCSS.4.OA.A.3

Solve this equation:

5, 003 - 1, 739

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Which digit is missing in both places?

4, 2 __ 5

• -__,5 1 7

• _________

• 7 1 8

• 2

• 3

• 4

Tags

CCSS.2.NBT.B.7