Addition of Decimals I

Front

What is the sum of 0.2 and 0.03?

Back

0.23

Front

What is the sum of 2 and 0.3?

Back

2.3

Front

What is the sum of 1.4 and 42?

Back

43.4

Front

What is the sum of 5.1 and 0.0006?

Back

5.1006

Front

What is the sum of 1.4 and 0.42?

Back

1.82

Front

Define decimal addition.

Back

Decimal addition is the process of adding numbers that have decimal points, aligning the decimal points before performing the addition.

Front

What is the importance of aligning decimal points in addition?

Back

Aligning decimal points ensures that each digit is added in the correct place value, which is crucial for accurate results.

Front

How do you add a whole number and a decimal?

Back

To add a whole number and a decimal, write the whole number as a decimal (e.g., 2 becomes 2.0) and then align the decimal points before adding.

Front

What is the result of adding 0.5 and 0.25?

Back

0.75

Front

What is the result of adding 3.75 and 0.5?

Back

4.25