Teaching EMRS JSA (Junior Secretariat Assistant) Mock Test Series 2023 Quantitative Aptitude Ratio and Proportion Simple Ratios
The ratio of incomes of C and D is 3 ∶ 4 respectively. The sum of their expenditure is Rs. 12000 . Savings of C is same as that of the expenditure of D. What is the sum of their savings?
1
Rs. 25000
2
Rs. 15000
3
Rs. 20000
4
Rs. 16000