Decimals!

Place Value Written

100

Write the value of the underlined digit in written form.

12.35

Three tenths

200

Write the value of the underlined digit in written form.

9.88

Eight Hundredths

300

Write the value of the underlined digit in written form.

55.799

Seven Tenths

400

Write the value of the underlined digit in written form.

98.001

One Thousandth

500

Write the value of the underlined digit in written form.

289.909

Nine Thousandths

Decimals in Expanded Form

100

Write the decimal shown in expanded form.

7.24

7+0.2+0.04

200

Write the decimal shown in expanded form.

12.55

10+2+0.5+0.05

300

Write the decimal shown in expanded form.

43.981

40+3+0.9+0.08+0.001

400

Write the decimal shown in expanded form.

147.81

100+40+7+0.8+0.01

500

Write the decimal shown in expanded form.

2395.432

2000+300+90+5+0.4+0.03+0.002

Place Value as a Fraction

100

Write the value of the underlined digit in fraction form.

5.73

7/10

200

Write the value of the underlined digit in fraction form.

18.762

6/100

300

Write the value of the underlined digit in fraction form.

25.080

8/100

400

Write the value of the underlined digit in fraction form.

201.123

3/1000

500

Write the value of the underlined digit in fraction form.

1224.999

9/1000

Adding Decimals

100

Add these decimals to get your answer.

12.55+13.23

25.78

200

Add these decimals to get your answer.

22.07+17.92

39.99

300

Add these decimals to get your answer.

10.023+14.426

24.449

400

Add these decimals to get your answer.

50.321+49.217

99.538

500

Add these decimals to get your answer.

158.008+41.120

199.128

Subtracting Decimals

100

Subtract these decimals to get your answer.

10.22-8.11

2.11

200

Subtract these decimals to get your answer.

19.882-12.541

7.341

300

Subtract these decimals to get your answer.

32.843-15.401

17.442

400

Subtract these decimals to get your answer.

120.633-45.321

75.312

500

Subtract these decimals to get your answer.

877.540-743.230

134.310