Multiplying Decimals by Powers of 10

Front

What is a decimal?

Back

A decimal is a number that includes a decimal point, which separates the whole number part from the fractional part.

Front

What does multiplying by 10 do to a decimal?

Back

Multiplying a decimal by 10 shifts the decimal point one place to the right.

Front

What does multiplying by 100 do to a decimal?

Back

Multiplying a decimal by 100 shifts the decimal point two places to the right.

Front

What does multiplying by 0.1 do to a decimal?

Back

Multiplying a decimal by 0.1 shifts the decimal point one place to the left.

Front

What does multiplying by 0.01 do to a decimal?

Back

Multiplying a decimal by 0.01 shifts the decimal point two places to the left.

Front

What is 1.75 x 10^2?

Back

175

Front

What is 62.397 x 10?

Back

623.97

Front

What is 10^2 x 4.78?

Back

478

Front

What is 324 x 0.1?

Back

32.4

Front

What is 0.4 x 0.001?

Back

0.0004