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Place Value
Rounding
Add/Subtract Decimals
Simplify Fractions
Conversions
100

What digit is in the ones place?

123.45

3

100

Round to the nearest hundred:

672

700

100

2.5 + 4.1

6.6

100

Simplify: 4/8

1/2

100

Write as a decimal:

4/10

0.4

200

What place value is the underlined digit?

12,345.67

Ten thousands

200

Round to the nearest tenth:

34.72

34.7

200

9.8 - 5.3

4.5

200

Simplify: 3/12

1/4

200

Write as a percent:

0.2

20%

300

What digit is in the tenths place?

87.654

6

300

Round to the nearest hundredth:

39.578

39.58

300

4.04 + 6.2

10.24

300

Simplify: 24/30

4/5

300

Write as a decimal:

5%

0.05

400

Write a number with a 7 in the hundreds place

EX: 6,789

400

Which number would round to 356?

A) 356.92

B) 355.49

C) 356.28

C

400

8 + 5.32

13.32

400

Simplify: 48/64

3/4

400

Write as a percent:

4/5

80%

500

Write a number with a 5 in the hundredths place

EX: 23.45

500

Write a number that would round to 450

EX: 449

500

10 - 5.61

4.39

500

Simplify: 60/10

6

500

Write as a simplified fraction:

22%

11/50