Ratio & Proportion
Compound ratio and partnership.
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Take a full mock →Q1 · Ratio & Proportion · EASY
Two numbers are in the ratio 5:7. If 9 is added to each number, the new ratio becomes 8:10. What is the smaller number?
Q2 · Ratio & Proportion · MEDIUM
A, B and C enter into a partnership. A invests Rs 12,000 for 8 months, B invests Rs 15,000 for 6 months and C invests Rs 10,000 for 12 months. If the total profit is Rs 11,600, what is B's share?
Q3 · Ratio & Proportion · MEDIUM
The compound ratio of (2:3), (9:4) and (5:6) is:
Q4 · Ratio & Proportion · HARD
A and B started a business by investing Rs 24,000 and Rs 32,000 respectively. After 8 months, A withdrew Rs 8,000 and B added Rs 8,000 more. At the end of the year, if the total profit was Rs 25,740, what is the difference between their shares?
Q5 · Ratio & Proportion · EASY
If A : B = 3 : 5 and B : C = 2 : 3, then what is the ratio A : B : C?