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Earn 100

1200 is divided among three friends, Amit, Bineet and Chaman in such a way that 13 of Amit's share, 14 of Bineet's share and 15 of Chaman's share are equal. Find Amit's share.

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Important Questions on Ratio, Proportion and Variation

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After an increment of 5 in both numerator and denominator, a fraction changes to 67. Find the original fraction.
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The difference between two positive numbers is 11 and the ratio between them is 2:1. Find the product of the two numbers.
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If 10 tractors can plough 16 of a field in 12 days, how many days will 20 tractors take to plough the remaining field? 
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A cow takes 5 leaps for every 4 leaps of a goat, but 3 leaps of the goat are equal to 4 leaps of the cow. What is the ratio of the speed of the cow to that of the goat?
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The present ratio of ages of P and Q is 3:5. 10 years ago, this ratio was 1:2. Find the sum total of their present ages.
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Four numbers in the ratio 1:2:4:8 add up to give a sum of 120. Find the value of the biggest number.
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Three men rent a farm for 14000 per annum. A puts 220 cows in the farm for 3 months, B puts 220 cows for 6 months and C puts 880 cows for 3 months. What percentage of the total expenditure should C pay?
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25 students can do a job in 12 days, but on the starting day, five of them informed that they are not coming. By what fraction will the number of days required for doing the whole work increased?