46. To "round off" a number, look at the previous digit. Go up one number if this digit is 5 or greater; go down one if 4 or less.
So to round 45.6 to the nearest whole number, we look at the ".6" part. This is greater than five, so we increase the number "45" by one to "46".
55.0
500
Rounded to the nearest 100, 456 is approximately equal to 500.
460
450
425 456 rounded off to the nearest ten is 425 460.
500
456 rounded to the nearest tens place is 460.
Rounded to the nearest 100, 456 is approximately equal to 500.
6.9 divided by 2.1
460
754 is the nearest 1,000
450
450
456.00
425 456 rounded off to the nearest ten is 425 460.
50
It is 640000.