Bridges Unit 3 Math Review 3rd Grade

Front

Round 66 to the nearest 10.

Back

70

Front

Round 118 to the nearest 10.

Back

120

Front

Round 525 to the nearest 10.

Back

530

Front

Round 2,861 to the nearest 10.

Back

2,860

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler and easier to work with, usually to the nearest ten, hundred, or thousand.

Front

What is the nearest ten of 34?

Back

30

Front

What is the nearest ten of 78?

Back

80

Front

How do you round a number?

Back

Look at the digit to the right of the place you are rounding to. If it's 5 or more, round up. If it's less than 5, round down.

Front

What is the nearest ten of 145?

Back

150

Front

What is the nearest ten of 999?

Back

1,000