To the nearest 1000 it is 500.
It is: 215 that rounds off to 220 to the nearest ten
It is: 3.45 that rounds off to 3.5
45 is the smallest number that rounds to 50
The largest number that rounds off to 350 is 374.5, as rounding up from 349.5 gives 350. The smallest number that rounds off to 350 is 325.5, as rounding down from 350.5 gives 350.
It depends on the degree to which numbers are rounded. To the nearest 20, the smallest is 10 and the biggest is just under 30.
The smallest whole number that rounds off to 90 to the nearest tens is 85. When rounded to the nearest tens, 85 becomes 90. The largest whole number that rounds off to 90 to the nearest tens is 94. When rounded to the nearest tens, 94 also becomes 90.
The smallest number that can be rounded off to 60 is 55.5. When rounding a number, you look at the digit to the right of the rounding position (in this case, the tenths place). If that digit is 5 or greater, you round up. So, 55.5 rounds up to 60.
They are: 0.35 and 0.39 respectively
950 - 1049 all round to 1000 when rounded off to the nearest hundred500 - 1499 all round to 1000 when rounding off the nearest thousand
75
0.54999...
100.49999999999999999999999999...