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 6 of 10.

Nataraj said:   9 years ago
@Raani.

5% in 855 is,

0.05 * 855 = 42.75.

Anup Kumar Singh Munda said:   9 years ago
Basically, total Share given to A is 95% i.e 855.
Therefore totally A got 900 (855/95) * 100,
and the investment is 3 : 2,
so if 3 is 900, 2 will be 600,
900+600 = 1500.

Jaya sakthi said:   9 years ago
Whether the B has the share in it and then how you got this answer?

Please, explain it because I don't understand the solution.

SYG said:   9 years ago
A's profit is 3/5*95. How it came?

Pavani reddy said:   9 years ago
A = 3.
B = 2.
A profit is 810.
3 parts 810.
1 part is 810%3 = 285.
B=2 parts 2(285) = 570.
810 + 570 = 1425.

Total profit is 100% charity 5% remaing 95% is A and B.
95% = 1425
THEN 1% IS 15 5% is alwasly 75.
Total 1425 + 75 = 1500.

Kumar said:   9 years ago
Nice explanation @Karthik Reddy.

Indrajit Behera said:   8 years ago
855/3*5 = 1425.

1425 * 100/95 = 1500.

Rahul Showry Anthony said:   8 years ago
Let x be the number.

A : B = 3 : 2,that is 3x : 2x, 3x = 855.
X = 285,B share is 2(285) = 570.
570 + 855 = 1425.
Remaining percentage left is 95 is 1425.
Then 5 percentage is?
95-1425.
5 -. ?

That is 1425*5/95=1500 that's the answer.

S.P.Barath kumar said:   8 years ago
Hi, I have used a reverse method i.e,

A's share = 855
So I have used (A's ratio/total ratio)*y= 855
i.e,
(3/5) * y = 855
I got the answer as 1425.

Please, tell me why I got the wrong answer?

Harish gunturu said:   8 years ago
Let us take total profit =100.
The ratio of A and B is 3:2.
And 5% goes to charity from total profit 95% remaining,
In that 95% profit A share is 3/5,
So 95 * 3/5 = 57.

In, 100% investment A share is 57 this is assumption,
Given A share is 855 and B share is?

By finding that B share we have do cross multiplication.
100 57
B. 855

BY DOING THAT U HAVE TO GET B SHARE = 1500.


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