state gov WBPSC Food SI Mock Test 2023 Quantitative Aptitude Mixture Problems To Make a Mixture from Two or More Things
While preparing mixture of tea, 5% tea is lost. In what ratio a trader should mix two kinds of tea costing Rs. 600/kg and Rs. 450/kg respectively so that he might gain 25% and selling the mixed tea at Rs. 625/kg?
1
3 ∶ 5
2
4 ∶ 5
3
5 ∶ 2
4
1 ∶ 5