Decimal Place Value

Moving Digits

100

What number has a value that is 1/10 of 0.08?

0.008

200

Fill in the blank:

1.27 x 10 = _________

12.7

300

The positions of the 5 and 9 switch in the number 8.925 to make a new number. What is the value of the 9 in the new number? 

9                      0.09

0.9                   0.009

0.009

400

In which number does the 5 have a value that is 1/10 of the value of the 5 in 9.056?

45.72                      12.445

0.15                        9.58

12.445

500

Fill in the blank:

________ x 10 = 0.9

0.09

Word Form

100

Write the number in standard form:

seventy-two and three tenths

72.3

200

Write the number in word form:

9.07

nine and seven hundredths

300

Write the number in standard form:

five hundred thirteen and one hundredth

513.01

400

Oscar biked 23.082 miles. Write how far Oscar biked in words.

twenty-three and eighty-two thousandths

500

Write the number in standard form:

four hundred six and forty-two thousandths

406.042

Rounding

100

Round to the nearest tenth:

12.34

12.3

200

Round to the nearest hundredth:

84.189

84.19

300

Round to the nearest tenth:

758.837

758.8

400

Round to the nearest hundredth:

77.196

77.20

500

Select ALL the numbers that round to 9.2 when rounded to the nearest tenth.

9.219                    9.029

9.25                      9.172

9.219 and 9.172

Comparing

100

Which is greater:

9.8 or 9.44

9.8

200

Compare using <, >, or =

87.03            87.037

87.03 < 87.037

300

Compare using <, >, or =

64.41               64.410

64.1 = 64.10

400

Order these numbers from least to greatest:

9.3;       9.56;      9.23

9.23; 9.3; 9.56

500

Order these numbers from greatest to least:

19.4;      19.27;       19.72;        19.427

19.72; 19.427; 19.4; 19.27