650
650
600
7 is the ones digit in the number 647. Since 7 is five or more, the tens digit next to it is increased by one and the ones digit becomes zero. 647 rounded to the nearest 10 is 650.
600
60
It is then 740 when rounded to the nearest ten.
It is: 100
36,184 rounded to the nearest ten thousands place is 40,000.
Rounded to the nearest ten it is: 564,630
5240
260
73127850