Rounding- 4th

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.

Rounding to the nearest ten means finding the closest multiple of ten to a given number.

If the digit in the place value to the right is 5 or greater, round up. If it is less than 5, round down.

1,680

Rounding to the nearest hundred means finding the closest multiple of one hundred to a given number.

900

The nearest thousand is the closest multiple of one thousand to a given number.

58,000

The nearest million is the closest multiple of one million to a given number.

6,000,000