# Investment and Share; Math Question and Answer

by Pradeepa
(Theni)

Arun invested 4500 rupees, Ram invested 90000 after 3 months, Raj invested 60000 after 6 months in the same business. They got 20000 rupees profit after 1 year. What would be Raj's share in it?

Length of the period = 1 years
Profit ratio = 4500x 12 : 90000 x 9 (since Ram joined after 3 months): 60000 x 6 (since Raj joined after 6 months)
= 5400 : 81000 : 36000
= 54 : 810 : 360
= 18 : 270 : 120
= 6 : 90 : 40
= 3 : 45 : 20

Arun share = 3/68 x 20000 = Rs 882.35

Ram share = 45/68 x 20000 = Rs 13235.29

Raj share = 20/68 x 20000 = Rs 5882.35

ans :Raj's share = Rs 5882.35

## Recent Articles

1. ### IQ Rating Scale and Categories of Genius and Feeble-minded People

Feb 19, 18 03:12 PM

Conventional IQ Rating Scale starts at 10 and may go above 200 IQ scores. Your results depends upon your replies, nature, nurture, and quality of the IQ test. Let's explore

Read More

2. ### A brief history of IQ Tests

Feb 18, 18 02:25 PM

History of IQ tests goes back when the first man was hired for a job. However, Binet Simon Scale led the path for other tools. It is also one of the War War-I positive externalities.

Read More

3. ### Fact Checking

Feb 18, 18 02:03 PM

You realize that 1884 is not thousands of years ago... perhaps consider revising to hundreds to give some credibility to your website

Read More