Question

ritu inested 25℅ more than sunil.sunil invested 30 less than abhinav.who insted ₹6000. what is the respectiver rattio between the amount that rita invested and the total amount.

Answer 1

Abhinav's investment = Rs.6000

sunil invested 30% less than abhinav =[100-30]% =70%

Sunil's investment = 70×6000/100 = Rs.4200

Ritu inested 25℅ more than sunil. 25%of 4200

Rita's investment = 4200×125/100 = Rs.5250

∴ Required ratio = 5250 : (6000+4200+5250)

= 5250 : 15450 = 35 : 103 Ans