A Bus company has 108 buses. He sold some of them at 9 % profit and the rest at a 36% profit. Thus he gains 17% on the sale of all the buses. Find the number of buses sold at 36% profit?
A. 30
B. 32
C. 27
D. None of these
Answer:B
A Bus company has 108 buses. He sold some of them at 9 % profit and the rest at a 36% profit. Thus he gains 17% on the sale of all the buses. Find the number of buses sold at 36% profit?
A. 30 B. 32 C. 27 D. None of these