Multiplication
Decimal Detectives
Place Value
Add It Up
Subtract It
100

2x6

12

100

Which is greater: 0.5 or 0.05?

0.5

100

What is the value of the 6 in 46,283

6,000

100

345 + 126 = ?

471

100

587 − 243 = ?

344

200

4x7

28

200

Add: 4.6 + 2.35

6.95

200

Round 38,647 to the nearest thousand.

39,000

200

2,458 + 3,127 = ?

5,585

200

4,725 − 2,318 = ?

2,407

300

8x5

40

300

Subtract: 8.4 − 3.75

4.65

300

Write 7,405 in expanded form.

7,000 + 400 + 5

300

45.6 + 12.75 = ?

58.35

300

8,400 − 3,675 = ?

4,725

400

9x7

63

400

Round 7.846 to the nearest hundredth.

7.85

400

Which is greater: 56,209 or 56,290?

56,290

400

3,847 + 5,692 + 1,235 = ?

10,774

400

15,632 − 8,947 = ?

6,685

500

10x6

60

500

Maya has $20.00. She spends $7.85. How much money does she have left?

$12.15

500

What number is 3 hundred-thousands + 4 ten-thousands + 7 hundreds + 2 ones?

347,002

500

A school collected $1,275.50 during a fundraiser on Monday and $2,438.75 on Tuesday. How much money did they collect altogether?

$3,714.25

500

A school had 25,000 sheets of paper. They used 13,758 sheets during the school year. How many sheets are left?

11,242 sheets

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