Addition of Decimals

Front

What is the sum of 32.45 and 24.77?

Back

57.22

Front

What is the sum of 0.648 and 3.08?

Back

3.728

Front

What is the sum of 45.2 and 53.7?

Back

98.9

Front

What is the sum of 4.2 and 3.5?

Back

7.7

Front

What is the sum of 16.87 and 17.3?

Back

34.17

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 the digit 5 in the number 45.67?

Back

The place value of 5 in 45.67 is 5 tenths or 0.5.

Front

How do you align decimals when adding?

Back

When adding decimals, align the numbers by the decimal point to ensure that the digits in each place value are correctly added.

Front

What is the first step in adding decimals?

Back

The first step is to line up the decimal points of the numbers being added.

Front

What is the sum of 0.5 and 0.25?

Back

0.75