4732 rounded to the nearest ten is 4730. The digit to the right of the hundreds is the tens. When rounding anything less than five you round down. When rounding anything five or more you round up. The tens digit is 3, which is less than 5, so you round down to 0, making the answer 4730.
4730
4700
60
36,184 rounded to the nearest ten thousands place is 40,000.
2602 rounded to the nearest ten is 2600.
20
Rounded to the nearest ten it is: 564,630
4700
5000
60
It is then 740 when rounded to the nearest ten.
30
36,184 rounded to the nearest ten thousands place is 40,000.
2602 rounded to the nearest ten is 2600.
320
20
260
Rounded to the nearest ten it is: 564,630
5240