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.

Front

How do you round a number to the tenths place?

Back

Look at the hundredths place. If it is 5 or more, round up the tenths place by 1. If it is less than 5, keep the tenths place the same.

Front

Round 8.765 to the tenths place.

Back

8.800

Front

What is the value of the digit in the hundredths place in 124.782?

Back

The value of the digit 7 in the hundredths place is 0.07.

Front

How do you round a number to the hundredths place?

Back

Look at the thousandths place. If it is 5 or more, round up the hundredths place by 1. If it is less than 5, keep the hundredths place the same.

Front

Round 124.782 to the hundredths place.

Back

124.78

Front

What is the value of the digit 5 in 78.25?

Back

The value of the digit 5 is 0.05.

Front

What digit is in the thousandths place in 78.6573?

Back

The digit in the thousandths place is 7.

Front

How do you subtract decimals?

Back

Align the decimal points and subtract as you would with whole numbers, then place the decimal point in the answer.

Front

What is 9.87 - 2.45?

Back

7.42