Mathematical Challenge!

Please write solution for my question:


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?

I shall appreciate a quick response

My mail id is rayudu.obu@gmail.com

Comments for Mathematical Challenge!

Average Rating starstarstarstarstar

Click here to add your own comments

Rating
starstarstarstarstar
The smallest number which when diminished by 3 is divisible by 21,28,36 and 45 is...
by: Anonymous

The required number = l.c.m. of (21,28,36 ,45)+3 =
1263
l.c.m. of (21,28,36 ,45)=3x7x3x4x5=1260+3=1263

Click here to add your own comments

Join in and write your own page! It's easy to do. How? Simply click here to return to views.

Recent Articles

  1. How much is the National Aptitude test vital for your job?

    Dec 10, 17 01:44 PM

    The National Aptitude test in the USA has been designed to deal with the increasing unemployment rate and mismatch of workers with their respective jobs in the United States.

    Read More

  2. IELTS Preparation and Emotional Intelligence

    Dec 06, 17 04:55 AM

    IELTS Preparation without strengthening your emotional intelligence may lead you to a failure. You need to be mentally strong to tackle IELTS successfully.

    Read More

  3. IELTS Preparation Online

    Dec 04, 17 02:10 PM

    International applicants need to score 7 bands in academic section to get admitted at Harvard and other universities. IELTS preparation online can play wonders when you are press for time and money

    Read More