The task is to generate the correct answer for a given math problem.

[Q]: Problem: find the simple interest on rs . 70,000 at 16 2 / 3 % per year for 9 months .
[A]: 8750


[Q]: Problem: a car traveled 560 miles per tankful of gasoline on the highway and 336 miles per tankful of gasoline in the city . if the car traveled 6 fewer miles per gallon in the city than on the highway , how many miles per gallon did the car travel in the city ?
[A]: 9


[Q]: Problem: a cistern 8 m long and 4 m wide contains water up to a depth of 1 m 25 cm . the total area of the wet surface is :
[A]:
62 m 2