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Recent questions tagged ratioproportion
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ratio and proportion
If P : Q = 2 : 3 , Q : R = 4 : 5 and R : S = 6 : 7 , then P : S = ? A. 18: 25 B. 17: 35 C. 16: 35 D. 8: 11 E. None of these
asked
Feb 27
in
Quantitative Aptitude
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jothee
(
7.2k
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608
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ratioproportion
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2
ratios and proportions
Three numbers A, B and C are in the ratio of 12 : 15 : 25. If sum of these numbers is 312, find the ratio between the difference of B and A and the difference of C and B. (a) 3 : 7 (b) 10 : 3 (c) 3 : 10 (d) 7 : 3 (e) None of these
asked
Feb 27
in
Quantitative Aptitude
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jothee
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7.2k
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29
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ratioproportion
0
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1
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3
alligation
There are two glasses having mixtures of wine and water. In glass 1 the ratio of wine and water is 1:2 and in glass 2 the ratio of wine and water is 4:1. Find the amount of mixture that should be taken from glass 1 in order to make 280 ml of mixture containing equal amount of water and wine. (a) 180 ml (b) 140 ml (c) 200 ml (d) None of these
asked
Dec 11, 2015
in
Quantitative Aptitude
by
Pooja Palod
(
1.6k
points)

38
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ratioproportion
+1
vote
1
answer
4
mixture
In what proportion should milk and water be mixed to reduce the price of milk from Rs.18 per litre to Rs.16 per litre? (a) 8:1 (b) 10:1 (c) 6:1 (d) None of these
asked
Dec 11, 2015
in
Quantitative Aptitude
by
Pooja Palod
(
1.6k
points)

45
views
ratioproportion
0
votes
1
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5
mixture
A milkman has 50 litres of milk. Find quantity of water to be added in it so that he gets 20% profit by selling at its cost price?
asked
Dec 11, 2015
in
Quantitative Aptitude
by
Pooja Palod
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1.6k
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26
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ratioproportion
costpricesellingprice
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votes
1
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6
mixture
A drum is completely filled by mixture of milk n water. By replacing 12 litres of solution from drum by 12 litres of water, concentration of milk drops from 18% to 15%., find capacity of drum?
asked
Dec 11, 2015
in
Quantitative Aptitude
by
Pooja Palod
(
1.6k
points)

20
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ratioproportion
mixtures
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