Adding Decimals
Comparing Decimals
Writing Decimals
Place Value
Multiplying or Dividing by Powers of Ten
100

0.5 + 0.2

0.7

100

This number is greater: 0.5 or 0.45

0.5

100

Write in number form.

one and two tenths

1.2


100

The digit in the tenths place of 0.56

5

100

Multiply: 0.8 by 100

80

200

Find the sum of 1.23 and 2.56

3.79

200

This number is smaller: 0.75 or 0.7

0.7

200

Write the following decimal in word form. 

10.05

ten and five hundredths

200

The digit in the hundredths place of 0.304

0

200

Divide: 892 by 10

89.2

300

What is 5.67 minus 2.45?

3.22

300

Which of the following is greater: 0.6 or 0.06

0.6

300

Write the following decimal in number form.

nine and twenty-three hundredths

9.23


300

The hundredths place digit in 3.482

8

300

Multiply 1.23 by 1,000

1,230

400

Calculate: 5.805 + 0.25

6.055

400

Compare the numbers and choose the larger one: 0.123 or 0.132

0.132

400

Write the following decimal in number form. 

six and twenty-eight hundredths

6.28

400

The tenths place digit of 4.67

6

400

7.34 / 102

.0734

500

Subtract 7.001 from 9.04

2.039

500

Order from smallest to largest: 0.3, 0.13, 0.1

0.1, 0.13, 0.3

500

Write the following decimal in number form.

one hundred five and nine thousandths

105.009

500

The digit in the thousandths place of 5.7089

8

500

5.34 x 104

53,400