Decimals Check-in 2

Front

What is a decimal?

Back

A decimal is a fraction expressed in a special form, where the denominator is a power of ten, represented with a decimal point.

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator.

Front

What is the decimal equivalent of 1/2?

Back

0.5

Front

How do you round a number to the hundredths place?

Back

To round to the hundredths place, look at the digit in the thousandths place. If it is 5 or greater, round up the hundredths place by one.

Front

What digit is in the tenths place of the number 45.678?

Back

The digit in the tenths place is 6.

Front

What is the value of the digit in the hundredths place in the number 123.456?

Back

The digit in the hundredths place is 5.

Front

How do you identify the digit in the thousandths place?

Back

The digit in the thousandths place is the third digit to the right of the decimal point.

Front

What is the decimal representation of 3/4?

Back

0.75

Front

How do you express 0.9 as a fraction?

Back

0.9 can be expressed as 9/10.

Front

What is the process for rounding 124.782 to the nearest whole number?

Back

To round 124.782 to the nearest whole number, look at the digit in the tenths place (7). Since it is 5 or greater, round up to 125.