Partnership

1:A,B and C started a business by investing Rs.3000/- , Rs.4000/- and Rs.5000/- respectively. Total profit is Rs.6000/-. Find the A’s share?

A)1000
B)1200
C)1400
D)1500
Answer : Option D

Explanation:
A = Rs.3000/- , that is 3 parts
B = Rs.4000/- , that is 4 parts
C = Rs.5000/- , that is 5 parts
Total 12 parts -------> profit (6000/-)
----->1 part -------->Rs.500/-
then A's share 3 parts ----- > Rs.1500/-

2. A,B and C started a business by investing Rs.1500/- , Rs.4500/- and Rs.7500/- respectively. Total profit is Rs.8100/-. Find the C's share?

A)4500
B)4600
C)4400
D)4300
Answer : Option A

Explanation:
A = Rs.1500/- , that is 1 parts
B = Rs.4500/- , that is 3 parts
C = Rs.7500/- , that is 5 parts
Total 9 parts -------> profit (8100/-)
1 part --------> Rs.900/-
then C's share
5 parts -----> Rs.4500/

3. If 4 (P's Capital ) = 6 ( Q's Capital ) = 10 ( R's Capital ) , then out of the total profit of Rs 4650 , R will receive

A)800
B)900
C)700
D)1000
Answer : Option B

Explanation:
Let P's capital = p, Q's capital = q and R's capital = r
Then
4p = 6q = 10r
=> 2p = 3q = 5r
=>q = 2p/3
r = 2p/5
P : Q : R = p : 2p/3 : 2p/5
= 15 : 10 : 6
R's share = 4650 × (6/31) = 150 × 6 = 900

4.A started a business by investing Rs.5000/-. After 4 months B joined by investing Rs.6000/- At the end of the year, there was a profit of Rs.8100/-. What is A’s share?

A)4200
B)4300
C)4500
D)4100
Answer : Option C

Explanation:
A = Rs.5000/- per 12 months
B = Rs.6000/- per 8 months
= 5000 × 12 : 6000 × 8
= 5 : 4
Total = 9 parts -----> Rs.8100/- (profit)
= 1 part ------> Rs.900/-
Then, A's share is
= 5 part = Rs.900/- × 5 parts = Rs.4500/-


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