To round 563,432 to its greatest place value, you need to determine which place value you are rounding to.
Here are the steps to round 563,432 to the nearest ten thousand:
1. Identify the place value you are rounding to, which in this case is the ten thousand place.
2. Look at the digit to the right of the place you are rounding to, which is the digit in the thousands place. Since this digit is 4, which is less than 5, we round down.
3. Change all digits to the right of the ten thousand place to zeros.
4. So, rounding 563,432 to the nearest ten thousand gives us 560,000.
Therefore, 563,432 rounded to its greatest place value, which is the ten thousand place, is 560,000.
