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The sides of a triangle are in the ra...

The sides of a triangle are in the ratio `1:2: 3.` If the perimeter is 36 cm, find its sides.

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RD SHARMA-RATIO AND PROPORTION-All Questions
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  2. The ratio of monthly income to the savings of a family is 7: 2. If ...

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

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

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

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

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

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

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

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

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  12. Find two equivalent ratios of 6: 15.

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

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

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

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  16. Give two equivalent ratios of 6: 8.

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  17. Fill in the following blanks:(12)/(20)=()/5=9/()

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  18. Are 30 ,\ 40 ,\ 45 ,\ 60 in proportion?

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  19. Are 36 ,\ 49 ,\ 6,7 in proportion?

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  20. Are 4, 12 , 36 in continued proportion?

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