Teaching EMRS JSA (Junior Secretariat Assistant) Mock Test Series 2023 Quantitative Aptitude Mixture Problems
In what ratio tea of Rs. 60 per kg should be mixed with tea of Rs. 70 per kg so that on selling the mixture at Rs. 80 per kg there is a profit of 25 percent?
1
3 ∶ 2
2
2 ∶ 3
3
5 ∶ 2
4
4 ∶ 1