It is rounded to 2.5 or 3 to the nearest whole number.
254 rounded to the nearest then is 250.
254.34 rounded to the nearest whole number is 254
245 to 254
It rounds to 254.00
250
245 to 254
300
sqrt(254) = 254^(1/2) = 254^(0.5) - 15.93737745... ( calculator limit.
250
Numbers that can be rounded off to 250 are those that fall within the range of 245 to 254. This includes all whole numbers from 245 to 254, as rounding to the nearest ten will result in 250. For example, 245, 246, 247, 248, 249, 250, 251, 252, 253, and 254 would all round to 250.
A quicker way of writing 254 + 254 + 254 is 3 x 254, or three multiplied by 254. The answer is 762.
30% of 254= 30% * 254= 0.3 * 254= 76.2