BANK IBPS RRB Clerk 2025 Mock Test Series (Pre + Mains) Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
In what proportion must beer at Rs. 120 a litre be mixed with beer at Rs. 70 a litre so that the mixture may worth Rs. 90 a litre?
1
2 : 3
2
1 : 2
3
2 : 5
4
5 : 2
5
1 : 3