Adding Decimals
Subtracting Decimals
Multiplying Decimals
Round Decimals
Vocabulary
100

Add the decimals:   

8.10  +  9.10

17.20

100

Subtract the decimals:   

8.5 - 7.4

1.1

100

Multiply the decimals: 

13.0 x 8.3

107.9

100

Round 0.55 to the nearest tenth

0.6

100

The first number to the right of the decimal point.

What is a tenth.

200

Add the decimals:  

2.80  +  0.13

2.93

200

Subtract the decimals:  

9.8 - 2.6

7.2

200

Multiply the decimals: 

52.0 x 2.4

124.8

200

Round 24.5 to the nearest whole number

25

200

The third number after the decimal point

Hundredths

300

Add the decimals: 

0.041 + 9.300

9.341

300

Subtract the decimals:  

5.80 - 0.76

5.04

300

Multiply the decimals:

8.9 x 89.0

792.1

300

Round 6.84 to the nearest tenth

6.9

300

The second number to the right of the decimal point.

What are hundredths

400

Add the decimals:  

3.546 + 8.514

12.060

400

Subtract the decimals:

0.760 - 0.068

0.692

400

Multiply the decimals:

57.90 x 59.70

3456.63

400

Round 12.234 to the nearest tenth

12.2

400

The result of dividing 2 numbers

Quotients

500

Add the fractions: 

7.290 + 6.586

13.876

500

Subtract the decimals:

0.390 - 0.097

0.293

500

Multiply the decimals:

146.00 x 5.63

821.98

500

Round 68.567 to the nearest hundredth

68.57

500

The result of multiplying two or more numbers together

What is the product.