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Q:
A) 22000 | B) 28000 |
C) 32000 | D) 36000 |
Answer: B) 28000
Explanation:
Explanation:
Suppose B invested Rs. x for y months. Then, A invested Rs. 3x for 2y months.
So, A : B = (3x * 2y) : (x * y) = 6xy : xy = 6 : 1.
B's profit : Total profit = 1 : 7.
Let the total profit be Rs. x Then, 1/7 = 4000/x or x = 28000.