Decimal/Multiply Decimals Review

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. For example, 4.5 is a decimal.

Front

How do you round a decimal to the nearest whole number?

Back

To round a decimal to the nearest whole number, look at the digit in the tenths place. If it is 5 or greater, round up. If it is less than 5, round down.

Front

What is 0.7 multiplied by 4?

Back

0.7 x 4 = 2.8

Front

How do you compare two decimals?

Back

To compare two decimals, line them up by the decimal point and compare digit by digit from left to right.

Front

Which is greater: 0.07 or 0.7?

Back

0.7 is greater than 0.07.

Front

What is the result of 0.30 multiplied by 3?

Back

0.30 x 3 = 0.90.

Front

What does the decimal 0.79 represent?

Back

0.79 represents seventy-nine hundredths.

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 based on the total number of decimal places in the factors.

Front

What is the value of 0.20 multiplied by 3?

Back

0.20 x 3 = 0.60.

Front

What is the place value of the digit 5 in the number 4.735?

Back

The digit 5 is in the tenths place.