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Maths Puzzle
the weight of juice is 25% by weight of the glass filled with water.if you drink 50% of the juice by weight then the weight of remaining juice is what fraction of the weight of the glass
Read Solution (Total 4)
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- Say,weight of juice=Wj=25kg
weight of glass=Wg=100kg
=>Wj=0.25Wg
now Wj=12.5kg => Wj=.125 of Wg
=>Wj=12.5 % of Wg
now, Wj= - 11 years agoHelpfull: Yes(2) No(0)
- THE ANSWER IS 50%
- 11 years agoHelpfull: Yes(0) No(4)
- let weight of the glass is x.weight of the juice=x/4.
after drinking 50% then j
weight of glass=x.weight of juice(j)=x/4.after drinking 50% then j'=3j/2.
=3/2*1/4*x=3/8*x.
- 11 years agoHelpfull: Yes(0) No(1)
- initial ratio: 1/4 and 3/4
- 11 years agoHelpfull: Yes(0) No(0)
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