Partnership

Vedic Maths trick to find Partnership.

Raman started a business with Rs 2000 and was joined by Suresh with Rs.8000 afterwords.after how many months did Suresh join . if the profits at the endof the year and shared equally.

Let Suresh joined after 6 months

Suresh money remained invested for (12 - x) months

Raman invest amount * 12 months = Suresh invest amount * (12 - x ) months

2000 * 12 = 8000 * 12 - 8000x

24000 = 96000 - 8000x

8000x = 96000 - 24000

8000x = 72000

x = 9/1

after 9/1 months Suresh join