MPSC Group C · Arithmetic and Numerical Skills
Direct, inverse, compound ratio and partnership.
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Q1 · Ratio and Proportion · MEDIUM
Two numbers are in the ratio 5:7. If 9 is added to each number, the ratio becomes 7:9. What is the larger of the two original numbers?
Q2 · Ratio and Proportion · EASY
A sum of money is divided among A, B and C in the ratio 2:3:5. If C receives Rs. 3000 more than A, what is the total sum of money?
Q3 · Ratio and Proportion · MEDIUM
In a mixture of 60 litres, the ratio of milk to water is 2:1. How much water should be added to make the ratio 1:2?
Q4 · Ratio and Proportion · MEDIUM
A and B enter into a partnership. A invests Rs. 40000 for 6 months and B invests Rs. 30000 for 8 months. What is the ratio of their profits?
Q5 · Ratio and Proportion · EASY
If x varies inversely as y and x = 15 when y = 6, what is the value of x when y = 10?