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Two numbers are in the ratio 2: 7. If...

Two numbers are in the ratio `2: 7.` If the sum of the numbers is 810, Find the numbers.

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RD SHARMA-RATIO AND PROPORTION-All Questions
  1. The ages of two persons are in the ratio 5: 7. Eighteen years ago t...

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  2. Two numbers are in the ratio 7:11. If 7 is added to each of the number...

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  3. Two numbers are in the ratio 2: 7. If the sum of the numbers is ...

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  4. Divide Rs 1350 between Ravish and Shikha in the ratio 2: 3.

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  5. Divide Rs 2000 among P , Q , R in the ratio 2:3:5 .

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  6. The boys and the girls in a school are in the ratio 7: 4. If total ...

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  7. The ratio of monthly income to the savings of a family is 7: 2. If ...

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  8. The sides of a triangle are in the ratio 1:2: 3. If the perimeter i...

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  9. A sum of Rs 5500 is to be divided between Raman and Aman in the rat...

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  10. The ratio of zinc and copper in an alloy is 7: 9. It the weight of ...

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  11. In the ratio 7: 8. if the consequent is 40, what is the antecedent?

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  12. Divide Rs 351 into two parts such that one may be to the other as 2...

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  13. Find the ratio of the price of pencil to that of ball pen, if penci...

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  14. In a class, one out of every six students fails. If there are 42 st...

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  15. Compare the ratios: 5: 12\ a n d\ 3:8

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  16. Compare the ratios: 7:6\ a n d\ 4 :9

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  17. Find two equivalent ratios of 6: 15.

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  18. Fill in the following blanks: (14)/(21)=()/3=6/()

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  19. Which ratio is larger in the following pairs? 3:4\ or\ 9: 16 (ii) ...

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  20. Which ratio is larger in the following pairs? (i)4:7\ or\ 5:8 (ii) ...

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