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 compare decimals?

Back

To compare decimals, align the numbers by the decimal point and compare digit by digit from left to right.

Front

What does rounding a number mean?

Back

Rounding a number means adjusting it 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 number 4.56?

Back

The value of the digit in the tenths place is 5.

Front

How do you multiply decimals?

Back

To multiply decimals, multiply the numbers as if they were whole numbers, then count the total number of decimal places in both numbers and place the decimal point in the product accordingly.

Front

What is the thousandths place in a decimal?

Back

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

Front

Round 7.89 to the nearest whole number.

Back

8

Front

What is 0.5 + 0.25?

Back

0.75

Front

How do you write 0.75 as a fraction?

Back

0.75 can be written as 75/100, which simplifies to 3/4.

Front

What is the difference between 5.5 and 5.05?

Back

The difference is 0.45.