15 and 310 are both integers, not fractions. Their sum is 325.
15 + 310 = 325
383
15 and 310 are integers, not fractions. However, you can represent them as fractions as 15/1 and 310/1.
They both add up to 325
3 3/10 + 3/10 = 33/5.
310 as a fraction is 310 over 100 which equals 310%
-310 is an integer and not a fraction. However, it can be expressed in rational form as -310/1 which cannot be simplified.
15% of 310 is 310*.15 or 46.5.
310 is an integer and not a fraction. However, it can be expressed in rational form as 310/1 which cannot be simplified.
310% = 31/10
It is 310, exactly as in the question.
7/15