Addition and Subtraction
Rounding and Estimating
Multiplication and Division
Fractions
Decimals
100

623,574 + 48,702

672,276

100

Round 793 to the nearest ten

790

100

79 X 8

632

100

Find an equivalent fraction to 2/5

4/10, etc.

100

What digit in 83.27 is in the hundredths place?

7

200

92,084 - 36,791

55,293

200

Round 4396 to the nearest thousand

4000

200

68 X 52

3,536

200

Which is greater: 4/5 or 2/3

4/5

200

What is the value of the digit 3 in: 73.05

30

300

573,270 + 291,615

864,885

300

Round 9531 to the nearest thousand

10,000

300

684 X 96

65,664

300

7/10 - 4/10

3/10

300

80 + 9 + 0.06 = ?

89.06

400

575,156 - 438,764

136,392

400

Estimate: 1564 + 7986

10,000

400

584 / 7

83 R3

400

Convert 25/4 to a mixed number

6 1/4

400

Which is greater? 3.02 or 3 2/10

3.02

500

1,000,000 - 928,734

71,266

500

Estimate: 8948 - 1738

7,000

500

4,783 / 6

797 R1

500

7 3/10 - 2 5/10

4 4/5

500

Order from greatest to least: 

0.45, 1/2, 0.54

0.54, 1/2, 0.45

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