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Fresh fruits contains 68% water and dry fruits contain 20% water.How much dry fruit can be obtained from 100 kg of fresh fruits.
32 kgs
40 kgs
52 kgs
80 kgs

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ans: 40 kg
in 100 kg fruit: water=68kg pulp=32kg
in 100 kg, if pulp remains same i.e. 32 kg
this means 32 kg is 80 % of 100 kg fruit in dry fruit
or water will be 8 kg( i.e 20%)
so total dry fruit in 100 kg fruit=(32+8) = 40 kg....
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