4th Grade Rounding

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler and easier to work with, while keeping its value close to what it was.

Front

What does it mean to round to the nearest thousand?

Back

Rounding to the nearest thousand means finding the closest multiple of 1,000 to a given number.

Front

How do you round a number?

Back

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

Front

Round 38,423 to the nearest thousand.

Back

38,000

Front

Round 3,143 to the nearest hundred.

Back

3,100

Front

What is the nearest ten to 753?

Back

750

Front

Round 112 to the nearest ten.

Back

110

Front

What is rounding to the nearest ten-thousand?

Back

Rounding to the nearest ten-thousand means finding the closest multiple of 10,000 to a given number.

Front

Round 185,340 to the nearest ten-thousand.

Back

190,000

Front

What is the rule for rounding numbers?

Back

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