India’s No.1 Educational Platform For UPSC,PSC And All Competitive Exam

Download Our App

P, Q and R invested Rs. 45000, Rs. 70000 and Rs. 90000 respectively to start a business. At the end of 2 years, they earned a profit of Rs.164000. What will be Q's share in the profit ?

1Rs. 36000
2Rs. 56000
3Rs. 64000
4Rs. 72000

Answer:- 1

Explanation:-

Solution:

\begin{aligned} ∵ P : Q : R \\ = 45000 : 70000 : 90000 \\ = 9 : 14 : 18 \\ ∴ Q's share \\ = Rs . (164000 \times \frac{14}{41}) \\ = Rs. 56000 \end{aligned}

$\eqalign{ & \because {\text{P}}:{\text{Q}}:{\text{R}} \cr & = 45000:70000:90000 \cr & = 9:14:18 \cr & \therefore \,{\text{Q's share}} \cr & = {\text{Rs}}{\text{.}}\left( {164000 \times \frac{{14}}{{41}}} \right) \cr & = {\text{Rs. }}{\text{56000}} \cr}$

Workspace Report

Post your Comments

", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" } }, "suggestedAnswer": { "@type": "Answer", "text": "

Solution:

\begin{aligned} ∵ P : Q : R \\ = 45000 : 70000 : 90000 \\ = 9 : 14 : 18 \\ ∴ Q's share \\ = Rs . (164000 \times \frac{14}{41}) \\ = Rs. 56000 \end{aligned}

$\eqalign{ & \because {\text{P}}:{\text{Q}}:{\text{R}} \cr & = 45000:70000:90000 \cr & = 9:14:18 \cr & \therefore \,{\text{Q's share}} \cr & = {\text{Rs}}{\text{.}}\left( {164000 \times \frac{{14}}{{41}}} \right) \cr & = {\text{Rs. }}{\text{56000}} \cr}$ ", "dateCreated": "7/24/2019 10:09:12 AM" } }

Test

Classes

E-Book