Teaching KVS Junior Secretariat Assistant (LDC) Mock Test 2022 Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
There are two mixtures of P and Q in the ratio 4 ∶ 7 and 5 ∶ 3 respectively. Then in what proportions these two mixtures should be mixed to get ratio of P and Q in resultant mixture is 4 ∶ 5?
1
8 ∶ 13
2
143 ∶ 64
3
11 ∶ 64
4
11 ∶ 8