defence exam CRPF Constable Tradesmen & Technical 2023 Mock Test Quantitative Aptitude Profit and Loss Mixture Problems
In what ratio must wheat at Rs. 50.80 per kg be mixed with wheat at Rs. 29.30 per kg so that the mixture will be worth Rs. 40 per kg?
1
109 : 107
2
107 : 108
3
108 : 107
4
107 : 107