instruction:
The task is to generate the correct answer for a given math problem.
question:
Problem: if sharon ' s weekly salary increased by 16 percent , she would earn $ 348 per week . if instead , her weekly salary were to increase by 15 percent , how much would she earn per week ?
answer:
$ 345

question:
Problem: if the sides of a cube are in the ratio 5 : 3 . what is the ratio of their diagonals ?
answer:
5 : 3'

question:
Problem: a sports retailer ordered white and yellow tennis balls in equal number but the dispatch clerk of the tennis ball company erred and dispatched 50 extra yellow balls and making ratio of white balls to yellow balls 8 / 15 . how many tennis balls did the retailer order originally .
answer:
114.28