Question

Round 822,119 to the nearest ten thousand.

Answer 1

A number has three digits: 4, 9, and 7.

To the nearest hundred, the number rounds to 700. What is the number?

Answer 2

To round 822,119 to the nearest ten thousand, we need to look at the digit in the ten thousand place, which is the fourth digit from the right. In this case, the digit in the ten thousand place is 2.

If the digit in the ten thousand place is 5 or greater, we round up by increasing the ten thousand digit by 1 and replacing all the digits to the right with zeros. In this case, since the digit in the ten thousand place is 2, which is less than 5, we round down and keep the ten thousand digit unchanged. Hence, rounding 822,119 to the nearest ten thousand gives us 820,000.

Answer 3

To find the number, we need to look at the tens digit, which is the second digit from the right. In this case, the tens digit is 9.

If the tens digit is 5 or greater, we round up by increasing the hundreds digit by 1 and replacing all the digits to the right with zeros. Since the tens digit is 9 (which is greater than 5), we round up and increase the hundreds digit, which is 7, by 1. Therefore, the hundreds digit becomes 8, and the tens and units digits become 0.

So, the number rounding to 700 to the nearest hundred is 800.