The least number that can be rounded to 400 (to the nearest 400) is 200.
450
It is 2.85 that rounds to 2.9 to one decimal place
6500000
8
350
451though 450 is in middle,so if rounding up then 450 answer449 rounds down to 400
Half of 100 is 50, so the smallest number that rounds to 400 to the the nearest hundred is 400 - 50 = 350.
It could be 599, rounded to the nearest 400.
The least number that can be rounded to 400 (to the nearest 400) is 200.
450
It is 2.85 that rounds to 2.9 to one decimal place
The least number that rounds to 23,000 when rounding to the nearest THOUSAND would be 22,500. If rounding to the nearest hundred, the least number would be 22, 950. If rounding to the nearest 10, the least number would be 22,995.
2500 is the least whole number that rounds to 3000 because the last significant digit is 5.
75
5555
6500000