Aptitude - Partnership - Discussion

Discussion Forum : Partnership - General Questions (Q.No. 1)
1.
A and B invest in a business in the ratio 3 : 2. If 5% of the total profit goes to charity and A's share is Rs. 855, the total profit is:
Rs. 1425
Rs. 1500
Rs. 1537.50
Rs. 1576
Answer: Option
Explanation:

Let the total profit be Rs. 100.

After paying to charity, A's share = Rs. 95 x 3 = Rs. 57.
5

If A's share is Rs. 57, total profit = Rs. 100.

If A's share Rs. 855, total profit = 100 x 855 = 1500.
57

Discussion:
98 comments Page 3 of 10.

Kshipra Desai said:   6 years ago
A:B = 3:2.

3/5 x (Total Profit - 5%) = 855.
Total Profit -5% = 1425,
Total Profit = 1425 + 5% of TP,
5% of 1425 is not 1500.
It is 1496.25.,
1425 x 105/100 = 1496.25.
(1)

Rama Krishna Reddy said:   7 years ago
Nice explanation, Thanks @Rama Krishna Reddy.

Taukir said:   7 years ago
3:2=A's profit : B's profit.

Let Total profit be x,
A's profit = (3/5) * (95/100) *x=855.
Therefore on calculating Total profit,
X = 1500.

SADIQ said:   7 years ago
A:B=3:2.

If 5% of the total profit goes to charity.
A's share = 855

Let total profit is x
A:B=3x:2x.
A's share = (3x/5)*855 = 1425.
If 5% added to profit = 1425+5% = 1500.
(1)

Sonal said:   7 years ago
(855/3)x5 % of 95 = 1500.

Viji said:   7 years ago
A:B=3:2
A/B=3/2.

A's share=855(after 5% for charity),
855/B=3/2,
855*2=3B,
B=570,
total profit be x.
profit after 5% charity=855+570=1425,
x-5%of x=1425,
x- 5/100 of x =1425,
95x=1425*100,
x=142500/95=1500.
(1)

Laxmi said:   7 years ago
Hi.

After giving 5% profit to charity,
A's share is 855 i.e 95% is remaining.
hence For 100%, (100*855)/95=900,
So, Now A's share is 900,

Hence From the ratio, we can calculate.
3x=900.
x=300.

As we know B's ratio is 2x=2*300=600.

Hence, add both A's share and B's share.
900+600=1500.

This is the total profit.

Shital said:   7 years ago
How 75 came? Please explain.

Sundar said:   7 years ago
Why 3/5 is considered here? Please explain in detail.

Ayaz Shaikh said:   7 years ago
@All.

Here All are having a problem with that 3/5 part used for A's shares.
Below;

The Ratio is given as 3:2.
Adding 3+2 we get, answer as 5,
now to find A's share, we take 3 as per given in a ratio of 3:2.
And then we divide 3 with the whole of 5 which gives us value 3/5.


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