620 would become 600 if rounded to the nearest 100.
620
Rounded to the nearest ten it is 620
620
620
The two whole numbers, one on either side of 619.65 are 619 and 620.619 is at a distance of 619.65 - 619 = 0.65 620 is at a distance of 620 - 619.65 = 0.35 So the nearest whole number is 620.
620
It's already there.
620
The answer is 620
620
To the nearest ten, 620 To the nearest hundred, 600