Add, subtract, multiply decimals

Front

What is the product of 3.76 and 8?

Back

30.08

Front

What is the product of 45.3 and 9?

Back

407.7

Front

What is 0.01 more than the product of 4.4 and 10?

Back

44.01

Front

What is 52.06 multiplied by 5?

Back

260.3

Front

What is the sum of 43.86 and 3.9?

Back

47.76

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 involves aligning the decimal points and adding the numbers as you would with whole numbers.

Front

What is the process of 'subtracting decimals'?

Back

Subtracting decimals requires aligning the decimal points and subtracting as you would with whole numbers.

Front

How do you multiply decimals?

Back

Multiply the numbers as if they were whole numbers, then count the total number of decimal places in both factors and place the decimal in the product.

Front

What is the value of 0.5 + 0.25?

Back

0.75