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CHAMPION PUBLICATION-2015 TIER-II PAPER(17)-EXERCISE
- 60 Kg of an alloy A is mixed with 100 kg of alloy B .If alloy A has le...
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- A telegraph post is bent at a point above the ground due to storm. Its...
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- The radii of two solid iron sphere are 1 cm and 6 cm respectively. A h...
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- The average age of 30 students of a class is 14 years 4 months. After ...
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- The value of cot41^(@).cot42^(@).cot43^(@).cot44^(@).cot45^(@).cot46...
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- The simple interest on a sum of money is 8/25 of the sum. If the numbe...
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- Let x = (sqrt13+ sqrt11)/( sqrt13 - sqrt11)and y = (1)/(x) then the v...
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- A sum of Rs, 7,930 is divided into three parts and given on loan at 5%...
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- The value of ((0.67xx0.67xx0.67)-(0.33xx0.33xx0.33))/((0.67xx0.67)+(0....
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- The numerical values of the volume and the area of the lateral surface...
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- If (x^3- y^3) : (x^2 + xy + y^2) = 5 : 1 and (x^2 - y^2) : (x - y) = 7...
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- A, B and C can do a work separately in 16, 32 and 48 days respectivel...
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- If x = a ^((1)/(2) ) + a ^((-1)/(2)) , y = a ^((1)/(2) ) - a ^((-1)/(2...
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- If 64 buckets of water are removed from a cubical shaped water tank co...
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- A and B can do a given piece of work in 8 days, B and C can do the sam...
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- In triangle ABC, angleBAC=90^(@) and AD|BC. If BD = 3 and CD = 4 cm, t...
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- Articles are marked at a price which gives a profit of 25%. After allo...
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- If a + b = 1. Find the value of a ^(3) + b ^(3) - ab - (a ^(2) - b ^(2...
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- If 7 sin^2 theta+3 cos^2 theta=4, then the value of tan theta is (thet...
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- The value of (cosec alpha-sin alpha)(sec alpha-cos alpha)(tan alpha+co...
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