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RD SHARMA ENGLISH-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-All Questions
- A boat goes 30 km upstream and 44 km downstream in 10 hours. In 13 h...
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- A boat goes 24 km upstream and 28 km downstream in 6 hrs. It goes 30...
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- While covering a distance of 30 km. Ajeet takes 2 hours more than A...
05:02
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- A man walks a certain distance with certain speed. If he walks 1//2...
03:38
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- Ramesh travels 760 km to his home partly by train and partly by car...
08:06
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- A boat goes 12 km upstream and 40 km downstream in 8 hours. It can ...
07:56
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- Roohi travels 300 km to her home partly by train and partly by bus....
07:00
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- Ritu can row downstream 20 km in 2 hours, and upstream 4 km in 2 ho...
06:04
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- A takes 3 hours more than B to walk a distance of 30 km. But, if...
04:07
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- A train covered a certain distance at a uniform speed. If the train...
04:45
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- Places A and B are 100 km apart on a highway. One car starts from A an...
02:57
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- The taxi charges in a city comprise of a fixed charge together with...
02:28
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- The area of a rectangle gets reduced by 9 square units if its lengt...
03:11
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- A man sold a chair and a table together for Rs. 1520 thereby making a ...
07:51
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- 8 men and 12 boys can finish a piece of work in 10 days while 6 men...
03:46
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- The ratio of incomes of two persons is 9:7 and the ratio of their e...
03:53
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- In a Delta A B C , /C=3\ \ /B=2(/A+/B) . Find the three angles.
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- Find the four angles of a cyclic quadrilateral A B C D in which /A=(...
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- If in a rectangle, the length is increased and breadth reduced each...
03:35
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- The area of a rectangle remains the same if the length is increased...
04:07
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