Decimal Test 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 read the decimal 0.75?

Back

You read it as 'zero point seven five' or 'seventy-five hundredths'.

Front

What does rounding a decimal mean?

Back

Rounding a decimal means adjusting the number to the nearest specified place value, such as the nearest whole number or tenth.

Front

What is the value of the digit in the tenths place in the decimal 3.14?

Back

The value of the digit in the tenths place is 1.

Front

How do you add decimals?

Back

To add decimals, align the numbers by the decimal point and add as you would whole numbers, placing the decimal point in the sum.

Front

What is the greatest value among the decimals 0.612, 0.67, 0.6, and 0.069?

Back

The greatest value is 0.67.

Front

What is the sum of 1.37 and 0.5?

Back

The sum is 1.87.

Front

How do you compare decimals?

Back

To compare decimals, look at the digits from left to right, starting with the whole number part, then the tenths, hundredths, etc.

Front

What is the value of 0.001 in terms of fractions?

Back

0.001 is equal to 1/1000.

Front

What is the place value of the digit 2 in the decimal 4.582?

Back

The place value of the digit 2 is in the hundredths place.