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Find two equivalent ratios of 6: 15....

Find two equivalent ratios of `6: 15.`

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RD SHARMA-RATIO AND PROPORTION-All Questions
  1. Compare the ratios: 5: 12\ a n d\ 3:8

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

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  3. Find two equivalent ratios of 6: 15.

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

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

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

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  7. Give two equivalent ratios of 6: 8.

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

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

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

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

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  12. If\ 3: x 12 : 20 ,\ find the value of xdot

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  13. The first three terms of a proportion are 3,5 and 21 respectively. ...

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  14. What must be added to the number 6, 10 , 14 and 22 so that they are...

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  15. For every 12 mangos that I buy, 3 turn out to be rotten. At this ra...

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  16. The scale of a map is 1: 3000000. what is the actual distance betwe...

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  17. If three loaves of bread are consumed by 9 people, how many people ...

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  18. Find which of the following are in proportion? (i)33,44,66,88  (ii)...

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  19. Find x\ in the following proportions: (i)16 : 18=x : 96 (ii) x : 9...

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  20. The ratio of the income to the expenditure of a family is 7: 6. Fin...

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