The answer is 50.0. We have two possible solutions -- 49.9 and 50.0. The difference between 49.95 and 49.9, 0.05, is the same as that between 49.9 and 50.0. Hence, the conventional answer is the larger number, 50.0 (taking the higher number being the tie-breaker).
A trick question can be how to round 49.44485 to one decimal point. Here you have two possible answers, 49.4 and 49.5. The tie-breaker is the digit in the second decimal place, which is 4. Hence, the correct answer is 49.4. Had I considered the digits after the second decimal place, I might have mistakenly done the following conversion: 49.44485 --> 49.4449 --> 49.445 --> 49.45 --> 49.5, which is the wrong answer. The mistake was that I took too many trailing digits into consideration.
Another check to the answer will be checking if 49.44485 being closer to 49.4 or 49.5. The number, 49.44485, differs from 49.4 and 49.5 by 0.04485 and 0.05515. The number, 49.4 gives the smaller difference, and so is the correct answer.
Rounding to one decimal place means giving one digit after the decimal point.
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No rounding is necessary - the number is already rounded to one decimal place.
6.5- you round it until it has one decimal.
It means to round the number to one place to the right of the decimal point. For example, 5.73702 rounded to the nearest tenth is 5.7
Round 10.99557429 to one decimal place is 11.0
When rounding 186 to one decimal point, we look at the digit in the second decimal place, which is 8. Since 8 is greater than or equal to 5, we round the digit in the first decimal place up by 1. Therefore, 186 rounded to one decimal point is 186.0.
to round to one decimal point all you have to do is move the decimal point once to the right for example: 0.808 becomes 08.08
You round
It is 8.1
It will round up to 0.9 to one decimal place
It will be 4.7
5%
Any decimal less than one will round to zero.
8.99 is 9.0 when rounded to one decimal place.
3.1You look at the second digit after the decimal point and ask if it is greater than or equal to 5.If it is you round up the first digit after the decimal point. If not, then you round down (i.e. the first digit after the decimal point stays as it was).So for 3.077, "7" is greater than or equal to five so we round up to 3.1 (to one decimal place).
You would round it UP - to 13.6
As the digit just after the decimal point is a 3, we round down, giving 147 as the answer.
No rounding is necessary - the number is already rounded to one decimal place.