state gov Bihar Vidhan Sabha Security Guard Mock Test 2024 Quantitative Aptitude Profit and Loss Mixture Problems
A shopkeeper mixed two varieties of sugar costing Rs. 36 per kg and Rs. 25 per kg. He sold the mixture at a price of Rs. 40 per kg and earned a profit of 25%. In what ratio did he mixed the two varieties?
1
2 ∶ 1
2
5 ∶ 2
3
7 ∶ 4
4
8 ∶ 5