state gov WBPSC Food SI Mock Test 2023 Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
Find the ratio in which a mixture of Rs 192 per kg is mixed with a mixture of Rs 150 per kg in such a way that when the final mixture is sold at Rs 194.40 per kg, it gives a profit of 20 percent?
1
2 ∶ 5
2
5 ∶ 2
3
5 ∶ 6
4
3 ∶ 4