They are both integers.
180 + 50 = 230
230 = 50 + 180
230 is an integer and not a fraction. However, it can be expressed in rational form as 230/1 which cannot be simplified.
230 is an integer and there is no sensible way to express it as a mixed number.
I think it is 230 or 180
230
If that's the integer 180, yes.
230 is an integer and not a fraction. However, it can be expressed in rational form as 230/1. You can then calculate equivalent rational fractions if you multiply both, its numerator and denominator, by any non-zero integer.
just under four hours (60 x 4 = 240) as only 230 miles travelled or 60 miles in 60 minutes therefore 230 miles in 230 minutes = 3 hours (3x6 = 180) 50 minutes (230-180)
230
230
It is 14+720k where k is any integer.