Adding, Subtracting and Multiplying Decimals

Front

What is 0.18 x 2?

Back

0.36

Front

What is 8.42 - 5.14?

Back

3.28

Front

What is 15.8 - 9.67?

Back

6.13

Front

If Vanessa downloaded two apps which were 17.73 kb total and one app was 8.63 kb, how big was the other app?

Back

9.1

Front

What is 7.8 + 1.34?

Back

9.14

Front

Define decimals.

Back

Decimals are numbers that have a whole number part and a fractional part, separated by a decimal point.

Front

What is the place value of 5 in 0.75?

Back

The place value of 5 in 0.75 is in the hundredths place.

Front

How do you add decimals?

Back

Align the decimal points and add as you would whole numbers, then place the decimal point in the answer.

Front

What is the result of 0.5 + 0.25?

Back

0.75

Front

How do you subtract decimals?

Back

Align the decimal points, subtract as you would whole numbers, and place the decimal point in the answer.