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Fill in the following blanks: (14)/(2...

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

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Fill in the following blanks : 15/18 = (square)/(6) = 10/(square) = (square)/(30)

Fill in the blank boxes: (14)/(21)= (square)/(3)= (6)/(square)

Fill in the blanks a. (14)/(21)= (square)/(3)= (6)/(square) b. 90 cm : 1.5 m = … c. If 36:81:: x: 63, then x = ....... d. If 25, 35, x are in proportion, then x = ....... e. if 9, x,x , 49 are in propotion, then x= ……….

Fill in the blanks in following table:

Fill in the following blanks 15/18=square/6=10/square=square/30 [Are these equivalents ratio ?]

Fill in the blanks: (90)/(165)=(-6)/(dot)=(dot)/(-55)

Fill in the blanks: (-4)/(13)-(-3)/(26)= (ii) (-9)/(14)+=-1

Fill in the blanks :(-4)/(13)-(-3)/(26)=... (ii) (-9)/(14)+=-1(-7)/(9)+=3( iii) +(15)/(23)=4

Fill in the blanks: (9)/(8)+(...)=(-3)/(2)

Fill in the blanks: 7/11=21/""

RD SHARMA-RATIO AND PROPORTION-All Questions
  1. Compare the ratios: 7:6\ a n d\ 4 :9

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  2. Find two equivalent ratios of 6: 15.

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

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

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

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  6. Give two equivalent ratios of 6: 8.

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

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

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

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

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

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

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

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

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

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

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

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

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

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  20. The scale of a map is 1: 4000000.\ What is the actual distance bet...

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