Rounding to the nearest ten

Front

What does it mean to round a number to the nearest ten?

Back

Rounding a number to the nearest ten means adjusting the number to the closest multiple of ten. If the last digit is 5 or more, round up; if it's 4 or less, round down.

Front

How do you round the number 28 to the nearest ten?

Back

28 rounds to 30 because the last digit (8) is 5 or more.

Front

How do you round the number 43 to the nearest ten?

Back

43 rounds to 40 because the last digit (3) is 4 or less.

Front

What is the result of rounding 495 to the nearest ten?

Back

495 rounds to 500 because the last digit (5) is 5 or more.

Front

What is the result of rounding 732 to the nearest ten?

Back

732 rounds to 730 because the last digit (2) is 4 or less.

Front

How do you round the number 67 to the nearest ten?

Back

67 rounds to 70 because the last digit (7) is 5 or more.

Front

What is the nearest ten to 950?

Back

950 rounds to 950 because it is already a multiple of ten.

Front

How do you round the number 740 to the nearest ten?

Back

740 rounds to 740 because it is already a multiple of ten.

Front

What is the rule for rounding numbers ending in 5?

Back

When rounding numbers ending in 5, round up to the next higher ten.

Front

If a number is exactly halfway between two tens, how do you decide which way to round?

Back

If a number is exactly halfway (ending in 5), round up to the next higher ten.