# A and B started a partnership business investing some amount in the

| A and B started a partnership business investing some amount in the ratio of 5 : 6. C joined then after 6 months with an amount equal to 2/3rd of B. Whatwas their profit (in Rs) at the end of the year if C got Rs 21,600 as his share?

A. 46800

B. 56160

C. 70200

D. 1,40,400

### Right Answer is: D

#### SOLUTION

Let the startedAmount of A is 50 & 60

2 units (c) → 21600

I unit = 10800

(5+6+2) 13 unit→ 10300×13

= 140400 Rs.

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A and B started a partnership business investing some amount in the