Multiplying Decimals

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

How do you multiply a decimal by a whole number?

Back

To multiply a decimal by a whole number, multiply as if there were no decimal, then place the decimal point in the product based on the number of decimal places in the original decimal.

Front

What is the product of 3.64 and 6?

Back

21.84

Front

What is the product of 9.7 and 5?

Back

48.5

Front

What is the product of 9.64 and 2?

Back

19.28

Front

What is the product of 63.1 and 5?

Back

315.5

Front

What is the product of 2.8 and 4?

Back

11.2

Front

What does it mean to round a decimal?

Back

Rounding a decimal means adjusting its value to make it simpler while keeping it close to the original value.

Front

What is the place value of the digit 4 in 3.64?

Back

The digit 4 is in the tenths place.

Front

How many decimal places are in the number 2.8?

Back

There is one decimal place in the number 2.8.