49 lowest no. 45
45 to 54
50
45 cents
Yes, if you are rounding to the nearest ten. No, if you are rounding to the nearest whole number.
49 lowest no. 45
45 to the nearest tens place is 50.
Oh, dude, rounding 45 to the nearest 10 is like so easy. You just look at the number to the right of the tens place, which in this case is 5, and since it's 5 or more, you round up. So, 45 rounds up to 50. Ta-da!
45 and the nearest ten to 45.23 is 45.20
45 is the smallest number that rounds to 50
45 to 54
45
50
45 cents
50
The hundred that's nearest to 45 is zero. 45 is only 45 away from that one. The next one ... 100 ... is 55 away.
It's already there.