One-twentieth of entrants ina cOntest wOn prizes. If 30 prizes were wOn and nO any entrant wOn mOre then one p

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One-twentieth of entrants ina cOntest wOn prizes. If 30 prizes were wOn and nO any entrant wOn mOre then one p

[From: ] [author: ] [Date: 13-09-28] [Hit: ]

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One-twentieth of entrants ina cOntest wOn prizes. If 30 prizes were wOn and nO any entrant wOn mOre then one prize thn hOw many did nOt wOn prizes ?
plz solve with explanation

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x/20 = 30 where x is the total number of entrants.

Then 19x/20 of the entrants won no prizes = 19(30) = 600 - 30 = 570

1

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