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RD SHARMA-RATIO, PROPORTION AND UNITARY METHOD-All Questions
- The first, second and fourth terms of a proportion are 6, 18 and 25...
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- If 18 ,\ x ,\ x ,\ 50 are in proportion, find the value of xdot
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- Find the value of x , if x :65:3
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- Find the mean proportional between 9 and 25.
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- If 3,\ x ,\ 12 are in continued proportion, find the value of xdot
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- If 25 ,\ 35 ,\ x are in continued proportion, find the value of x
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- Find which of the following are in proportions (i) 18, 16, 6 , 12 (ii)...
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- The ratio of the length of a school ground to its width is 5:2. Fin...
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- In a school library, the ratio of mathematics books to Science book...
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- Which of the following statements are true? 16 : 24=20\ : 30 (ii) ...
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- Find which of the following are in proportion: 8, 16, 6; 12 ...
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- Find x in the following proportions: x\ :6=55\ : 11 (ii) 18\ : x=27...
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- Find x in the following proportion: x:6 = 55:11
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- Find the other three proportions involving terms of each of the fol...
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- If 4,\ x ,\ 9 are in continued proportion, find the value of xdot
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- If in a proportion, the first, second and fourth terms are 32, 112 ...
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- Show that the following numbers are in continued proportion: 36, 90,...
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- The ratio of the length of a school ground to its width is 5 : 2. F...
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- The ratio of the sale of eggs on a Sunday to that of the whole week...
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- The ratio of copper and zinc in an alloy is 9:7. If the weight of z...
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