Multiply Whole Numbers by Powers of 10

Front

What is a power of 10?

Back

A power of 10 is a number that can be expressed as 10 raised to an exponent, indicating how many times to multiply 10 by itself.

Front

What does multiplying a number by 10 do to its value?

Back

Multiplying a number by 10 shifts its digits one place to the left, increasing its value by a factor of 10.

Front

What is 88 x 10?

Back

880

Front

What is 11 x 10²?

Back

1,100

Front

What is 582 x 10³?

Back

582,000

Front

What is 48 x 100,000?

Back

4,800,000

Front

What is 130 x 10?

Back

1,300

Front

How do you multiply a number by 10ⁿ?

Back

To multiply a number by 10 raised to an exponent n, shift the decimal point n places to the right.

Front

What happens when you multiply by 10⁰?

Back

Multiplying by 10⁰ equals 1, so the number remains unchanged.

Front

What is the result of 5 x 10³?

Back

5,000