MID UNIT TEST REVIEW

Multiply By Powers of 10

100

4.37×10

43.7

200

0.528×100

52.8

300

6.09×1,000

6,090

400

18.425×10,000

184,250

500

0.073×1,000

73

Rounding Decimals

100

Round 8.746 to the nearest tenth.

8.7

200

Round 52.389 to the nearest hundredth

52.39

300

Round 6.835 to the nearest whole number

7

400

Round 125.4762 to the nearest thousandth

125.476

500

Round 0.994 to the nearest tenth.

1

Multiple Digit Multiplication

100

24×136

3,264

200

57×243

13,851

300

68×421

28,628

400

39×507

19,773

500

84×312

26,208

Place Value

100

What number is in the TENTHS place?

12.567

5

200

What number is in the TENS place?

659.23

5

300

What number is in the ThousandTHS  place?

2356.9871

7

400

What number is in the Hundreds place?

234.567

2

500

What number is in the MillionTHS place?

1.2453698

9

Divide By Powers of 10

100

45.6÷10

4.56

200

327.9÷10²

3.279

300

6.84÷10³

.00684

400

5÷10⁵

.00005

500

0.924÷10,000  

.0000924