6th Grade Adding and Subtracting Decimals

Front

What is the sum of 15.46 and 34.21?

Back

49.67

Front

What is 19.7 minus 0.9?

Back

18.8

Front

What is the result of adding 9.34 and 12.67?

Back

22.01

Front

What do you get when you subtract 14.35 from 65.47?

Back

51.12

Front

What is 31.2 minus 6.17?

Back

25.03

Front

Define 'decimal'.

Back

A decimal is a fraction expressed in a special form, where the denominator is a power of ten.

Front

What does it mean to 'add decimals'?

Back

Adding decimals means combining two or more decimal numbers to find their total.

Front

What is the process of 'subtracting decimals'?

Back

Subtracting decimals involves taking one decimal number away from another.

Front

How do you align decimals when adding or subtracting?

Back

You align the decimal points vertically to ensure accurate addition or subtraction.

Front

What is the importance of place value in decimal addition?

Back

Place value helps in correctly aligning numbers and understanding the value of each digit.