It is 10.
10
9 rounded to the nearest tens place is 10
It is: 10
The nearest whole number is 9. Rounded up, it's 10.
20
10
10
9 rounded to the nearest tens place is 10
9
10
7480
490
It is: 10
The nearest whole number is 9. Rounded up, it's 10.
780
20
8 is already rounded to the nearest 10th. Rounded to the nearest 10 is 10.