2840. But round to the nearest ten is 2830.
39730
To 4490.
Rounding 168 to the nearest 10, you would round it up to 170.
115 rounded to the nearest ten is 120
you look at the number and if the last digit is 5 or over, then you round up to the nearest ten. if the number is 4 or under you round down to the nearest ten. 64 would round to 60 but 65 would round to 70
490
170 is already at the nearest ten. It will round up to 200 to be to the nearest 100.
Round it up - to 140.
To the nearest ten cents it will round up to give 67.20 as your answer. It would round down to 67 for the nearest dollar.
You round the .28 up to a .3
7 can round up to 10
It will round up to 200,000.
No because 561 rounded to the nearest ten is 560
830
39730
7330
To 4490.