Q:

# How do you add decimals?

A:

To add decimals, first write down the numbers, one below the other, with the decimal points in line with each other. If the numbers have different numbers of digits, add zeros to shorter numbers to equalize the length. Then add from right to left using column addition.

## Keep Learning

For instance adding 1.345 to 2.1 is as follows:

Line the decimals up: 1.345

+ 2.1

+ 2.100

Add, beginning from the right-hand column: 1.345

+ 2.100

= 3.445

There is little difference between adding decimals and whole numbers. The secret is setting up the problem in the correct way.

Sources:

## Related Questions

• A: To add numbers with decimals, line up all the numbers vertically so that the decimal places are in a vertical line. Add each column of digits, starting on ... Full Answer >
Filed Under:
• A: Discrete quantitative data are counted data and cannot have fractions or decimals. Discrete data arise when determining only the presence or absence of som... Full Answer >
Filed Under:
• A: Helpful worksheets for practicing math depend on the child’s grade level; for example, first-graders benefit from number order and missing number worksheet... Full Answer >
Filed Under:
• A: People find decimals in many places during daily life: on price tags of items at clothes stores, on bank credit card statements and even on food nutrition ... Full Answer >
Filed Under:
PEOPLE SEARCH FOR