Place Value
Comparing Decimals
Rounding Decimals
Powers of Ten
Writing Decimals
100

What is the place value of the 1?

9.145

Tenths

100

Which is bigger?

0.2 or 0.02?

0.2

100
Round this decimal to the nearest whole number.


5.965

6

100

What is the product?

102

20

100

Write this decimal in standard form:

Ten and five thousandths

10.005

200

What is the place value of the 10?

10.874

Whole number

200

Which is bigger?

0.5 or 0.23?

0.5

200

Round this decimal to the nearest tenth.


8.243

8.2

200

What is the product?

53

125

200

Write this number in word form:

12.34

Twelve and thirty four hundredths

300

What is the place value of the 8?

0.785

Hundredths

300

Which is bigger?

0.16 or 0.112?

0.16

300

Round this decimal to the nearest hundredth.

1.348

1.35

300

What is the product?

24

16

300

Write this number in expanded form:

1x0.1 + 5x0.01 + 6x0.001

0.156

400

What is the value of the 4

0.624

Thousandths

400

Which is bigger?

0.256 or 0.259?

0.259

400

Round this decimal to the nearest thousandth.

4.3567

4.357

400

What is the product?

82

64

400

Write this number in expanded form:

10.027

(10) + (2x0.01) + (7x0.001)

500

What is the value of the thousandths?

0.804

4 thousandths

500

Which is bigger?

0.899 or 0.9?

0.9

500

Round this decimal to the nearest whole number.

10.15

10

500

What is the product?

112

121

500

Write this number using word form:

13.489


Thirteen and four hundred eighty nine thousandths