Question

A began business with 1,250 and is joined afterwards by B with 3,750. When did B join if the profit at the end of the year are
divided equally
a After 6 months
b After 8 months
c After 7 months
d None of these​

Answer 1

Answer:

B. After 8 months .

I am not sure in this answer

Answer 2

Answer:

approx mately sir After 6 months