### A start a business with Rs. 45000. After 6 months B enters in his business with Rs. 80000. After one year C invests Rs. 120000. In what ratio the profit will be divided among A, B and C ?

A. 9 : 16 :24 B. 3 : 4 : 4 C. 3 : 4 : 8 D. 3 : 3 : 8 Answer: Option B

### Solution(By Apex Team)

$\begin{array}{ccccc} & \mathrm{A} & : & \mathrm{B} & : & \mathrm{C} \\ \text { Capital } \rightarrow & 45000 & : & 80000 & : & 120000 \\ \text { Time(year) } \rightarrow & 2 && \frac{3}{2} & & 1 \\ \hline \text { Profit } \rightarrow & 90 & : & 120 & : & 120 \\ & 3 & : & 4 & : & 4 \end{array}$ ∴ Required ratio of profit = 3 : 4 : 4

A. 5 : 7 : 8
B. 20 : 49 : 64
C. 38 : 28 : 21
D. None of these

A. Rs. 4000
B. Rs. 5000
C. Rs. 6000
D. Rs. 7000

A. Rs. 2380
B. Rs. 2300
C. Rs. 2280
D. Rs. 2260