Adding and Subtracting Decimals

Front

What is the process of adding decimals?

Back

To add decimals, align the numbers by the decimal point and add each column starting from the right, carrying over if necessary.

Front

What is the process of subtracting decimals?

Back

To subtract decimals, align the numbers by the decimal point and subtract each column starting from the right, borrowing if necessary.

Front

What is the value of the digit in the tenths place in the number 0.7129?

Back

7

Front

What is the value of the digit in the hundredths place in the number 263.709?

Back

0

Front

Calculate the difference: 39.3 - 17.6

Back

21.7

Front

Calculate the sum: 35.61 + 12.93

Back

48.54

Front

What is 5.4 - 2.43?

Back

2.97

Front

How do you round 3.456 to the nearest hundredth?

Back

3.46

Front

What is the decimal equivalent of 1/10?

Back

0.1

Front

What is the decimal equivalent of 3/4?

Back

0.75