# A race car driver has completed 12 1/2 laps of a 50-lap race. What fractional part of the race remains?

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A race car driver has completed 12 1/2 laps of a 50-lap race.
What fractional part of the race remains?

posted Nov 16

(12-1/2)*50=625
625-600(12*50)=25
The fractional part of the race remains 25

12,5 / 50. X. 100 =25,which means has completes 1/4
T'he remaining is 3/4

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