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RS AGGARWAL-RATIO AND PROPORTION-All Questions
- The third proportional to (x^2-y^2)a n d\ (x-y) is (x+y) b. (x-y) c...
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- The mean proportional between 234 and 104 is a. 12 ...
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- The mean proportional between 0.02 and 0.32 is a. 0.3 b. 0.08 ...
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- The mean proportional between (3+sqrt(2))a n d\ (12-sqrt(32)) is sq...
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- The ratio between the third proportional of 12 and 30 and mean prop...
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- The product of the duplicate ratio of 2a :6b\ a n d\ the recipr...
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- Find the two numbers whose mean proportion is 12 and the third prop...
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- The present ages of A, B, and C are in the ratio of 8:14:22 respect...
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- When 30% of one number subtracted from another number, the second n...
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- Rita invested 25% more than Sunil. Sunil invested 30% less than Abhina...
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- One-fourth of sixty percent a number is equal to two fifths of twen...
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- The total number of boys in a school is 16% more that the total num...
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- The number of students in two sections A and B having different hei...
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- Determine the ratio of the number of people having characteristic X...
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- Five mangoes and four oranges cost as much as three mangoes and sev...
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- The ratio of urea and potash in a mixed fertilizer is 7:3. Express ...
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- Profits of a business are divided among three partners A, B, and C ...
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- The bus fare and train fare of a place from Kolkata were Rs. 20 and...
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- The monthly incomes of tow families A and B are shown by the follow...
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- In a class the number of girls is 20% more than that of the boys. T...
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