# What is the sum of the numbers 6.68 and 0.8?

Decimals are a set of numbers written together with a dot in between them that is called a decimal point. The numbers to the left of the decimal point are the integers or whole numbers and the numbers to the right of the decimal point are called decimal numbers.

## Answer: The sum of 6.68 and 0.8 is 7.48.

Let's find the sum of the decimal numbers 6.68 and 0.8.

**Explanation:**

Let's add the given decimal numbers with the help of vertical addition according to the decimal place value system.

The decimals are added using the following steps:

- Step 1: Write the numbers, such that the decimals are lined perfectly.
- Step 2: Write zeroes in the places wherever the length of decimal numbers is not the same.
- Step 3: Now add the decimal numbers and find the output to addition.

The sum of 6.68 and 0.8 is equal to the sum of 6.68 and 0.80

Thus, 6.68 + 0.8 = 6.68 + 0.80 = 7.48