<PRE><B>Question 667218</B>
seema wants 5 liter milk shopkepper has only 500ml how many packs of 500ml will she have to buy to get 5 liter milk 
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Note: 500ml = (500/1000)liter = (1/2) liter
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10*(1/2)liter = 5 liters
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She needs to buy ten 500 ml packs
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Cheers,
Stan H.</PRE>