Adding Decimals
Subtracting Decimals
Multiplying Decimals
Wild Decimals
Vocabulary
100

Add the decimals:   

8.10  +  9.1

17.20

100

Subtract the decimals:   

8.5 - 7.4

1.1

100

Multiply the decimals: 

1.3 x 8

10.4

100

Add the decimals:

0.55 + 0.61

1.16

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 - 1.02

8.78

200

Multiply the decimals: 

5.2 x 7

36.4

200

Subtract the decimals:

6.800 - 0.910

5.890

200

What do we call the dot in a decimal number.

What is the decimal point


300

Add the decimals: 

.041 + 9.30

9.341

300

Subtract the decimals:  

5.8 - 0.76

5.04

300

Multiply the decimals:

8.9 x 89

792.1

300

Multiply the decimals:

6.94 x 816

5663.04

300

If you're missing a place value when adding and subtracting decimals, what can you do?

Add a zero to fill in the empty space

400

Add the decimals:  

3.546 + 8.514

12.060

400

Subtract the decimals:

0.760 - 0.068

0.692

400

Multiply the decimals:

57.9 x 23

1,331.7

400

The numbers on the left side of the decimal point are called?

Whole Numbers

500

Add the decimals: 

7.29 + 6.586

13.876

500

Subtract the decimals:

0.39 - 0.097

0.293

500

Multiply the decimals:

146 x 5.6

817.6

500

The result of multiplying two or more numbers together

What is the product.