Comments and Discussions You don't need to login to post your comment Comments: 30 Views: 60k Likes: 120k votes Iron man 🌐 India Let x be the investment of Ravi in 6% and y be in 7% x(6)(n)/100 = y(7)(n)/100 => x/y = 7/6 x : y = 7 : 6 Was this answer helpful? Submit