Multiplying by 0.1 and 0.01

Front

What is the result of multiplying any number by 0.1?

Back

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

Front

What is the result of multiplying any number by 0.01?

Back

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

Front

Calculate 13 X 0.01.

Back

0.13

Front

Calculate 77 X 0.01.

Back

0.77

Front

Calculate 234298 X 0.1.

Back

23429.8

Front

Calculate 312148 X 0.1.

Back

31214.8

Front

Calculate 356122 X 0.01.

Back

3561.22

Front

What is the general rule for multiplying by 0.1 and 0.01?

Back

The general rule is that multiplying by 0.1 reduces the number by a tenth, while multiplying by 0.01 reduces it by a hundredth.

Front

How does multiplying by 0.1 affect whole numbers?

Back

Multiplying a whole number by 0.1 results in a decimal number that is one-tenth of the original.

Front

How does multiplying by 0.01 affect whole numbers?

Back

Multiplying a whole number by 0.01 results in a decimal number that is one-hundredth of the original.