Multiplication with decimals

Front

What is multiplication with decimals?

Back

Multiplication with decimals involves multiplying numbers that have decimal points, resulting in a product that may also have a decimal point.

Front

What is 0.2 x 0.8?

Back

0.2 x 0.8 = 0.16

Front

How do you calculate the total cost of multiple items?

Back

Multiply the cost of one item by the number of items. For example, if one pencil costs $0.30 and you buy 12, then $0.30 x 12 = $3.60.

Front

What is 0.8 x 0.6?

Back

0.8 x 0.6 = 0.48

Front

What does the equation 0.4 x 0.3 represent?

Back

0.4 x 0.3 = 0.12, which shows how to multiply two decimal numbers.

Front

How do you multiply a decimal by a whole number?

Back

Align the decimal point in the product and multiply as if there were no decimal. For example, 0.3 x 12 = 3.6.

Front

What is the product of 63.9 x 7?

Back

63.9 x 7 = 447.3

Front

What is the rule for placing the decimal point in multiplication?

Back

Count the total number of decimal places in the numbers being multiplied and place the decimal point in the product accordingly.

Front

What is 0.5 x 0.5?

Back

0.5 x 0.5 = 0.25

Front

What is the result of multiplying two decimals less than 1?

Back

The product will always be less than either of the two decimals.