SSC IB ACIO Grade II Mock Test 2023 Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
In a chemistry laboratory, there are two varieties of some acid. Variety A costs Rs. 80 per litre, while variety B costs Rs. 100 per litre. In what proportion must a scientist mix both the varieties A and B, so that the mixture becomes worth Rs. 92 per litre?
1
5 ∶ 6
2
4 ∶ 7
3
5 ∶ 4
4
2 ∶ 3