Multiplying Decimals Mentally

Front

What is 0.01 x 123.4?

Back

1.234

Front

What is 2.5 x 2.5?

Back

6.25

Front

What is 0.1 x 0.1?

Back

0.01

Front

What is 0.6 x 0.6?

Back

0.36

Front

What is 0.5 x 0.5?

Back

0.25

Front

Define multiplying decimals.

Back

Multiplying decimals involves multiplying two decimal numbers and placing the decimal point in the product based on the total number of decimal places in the factors.

Front

How do you multiply a decimal by a whole number?

Back

Multiply as if they are whole numbers, then place the decimal point in the product.

Front

What is the product of 0.2 and 0.3?

Back

0.06

Front

What is 0.4 x 0.5?

Back

0.20

Front

Explain how to estimate the product of two decimals.

Back

Round the decimals to the nearest whole number, multiply, and adjust the decimal point in the result.