Half of 100 is 50, so the largest number that ought to round to 400 to the nearest 100 would be 400 + 50 = 450; however, numbers exactly half way round up, so the largest whole number that rounds to 400 is one less than this, namely 450 - 1 = 449.
Of whole numbers only, it's 449. Of all numbers including decimals, it's 449.99999... with the 9s never ending.
Half of 100 is 50, so the smallest number that rounds to 400 to the the nearest hundred is 400 - 50 = 350.
what is a whole number for 400
It is: 150 that when rounded to the nearest hundred is 200-----------------------------------------It all depends to what nearest you are rounding. The smallest number is when rounding to the nearest 200 and it is 100:To the nearest 200, the smallest number that rounds to 200 is 100;To the nearest 100, the smallest number that rounds to 200 is 150;To the nearest 50, the smallest number that rounds to 200 is 175;To the nearest 40, the smallest number that rounds to 200 is 180;To the nearest 25, the smallest number that rounds to 200 is 187.5 (or whole number is 188);To the nearest 20, the smallest number that rounds to 200 is 190;To the nearest 8, the smallest number that rounds to 200 is 196;To the nearest 5, the smallest number that rounds to 200 is 197.5 (or whole number is 198);To the nearest 4, the smallest number that rounds to 200 is 198;To the nearest 2, the smallest number that rounds to 200 is 199;To the nearest whole number, the smallest number that rounds to 200 is 199.5
Half of 100 is 50, so the largest number that ought to round to 400 to the nearest 100 would be 400 + 50 = 450; however, numbers exactly half way round up, so the largest whole number that rounds to 400 is one less than this, namely 450 - 1 = 449.
350
Of whole numbers only, it's 449. Of all numbers including decimals, it's 449.99999... with the 9s never ending.
Half of 100 is 50, so the smallest number that rounds to 400 to the the nearest hundred is 400 - 50 = 350.
349
what is a whole number for 400
It is: 150 that when rounded to the nearest hundred is 200-----------------------------------------It all depends to what nearest you are rounding. The smallest number is when rounding to the nearest 200 and it is 100:To the nearest 200, the smallest number that rounds to 200 is 100;To the nearest 100, the smallest number that rounds to 200 is 150;To the nearest 50, the smallest number that rounds to 200 is 175;To the nearest 40, the smallest number that rounds to 200 is 180;To the nearest 25, the smallest number that rounds to 200 is 187.5 (or whole number is 188);To the nearest 20, the smallest number that rounds to 200 is 190;To the nearest 8, the smallest number that rounds to 200 is 196;To the nearest 5, the smallest number that rounds to 200 is 197.5 (or whole number is 198);To the nearest 4, the smallest number that rounds to 200 is 198;To the nearest 2, the smallest number that rounds to 200 is 199;To the nearest whole number, the smallest number that rounds to 200 is 199.5
Prime numbers can't have whole number square roots, of course, but the largest prime number under 400 is 397.
The number 370.14 rounds up to 400 to the nearest hundred.
451though 450 is in middle,so if rounding up then 450 answer449 rounds down to 400
The greatest whole number to round to 300 would be 449 rounded to the nearest 300
400