Jeff orders a Halloween costume.  He has to put in a 10% deposit and then pay the rest when he picks it up.  The costume is 40% more expensive than last year's costume, which cost $250.  How much did he pay when picking it up, in dollars?
Джефф як костюми Ҳеллоуин фармоиш медиҳад. Вай бояд 10% пешпардохт кунад ва пас боқимондаро вақте ки онро мегирад, пардохт кунад. Костюм 40% бештар аз костюми соли гузашта, ки 250 доллар арзиш дошт, гарон аст. Вай вақте ки костюмро мегирад, чанд доллар пардохт мекунад?
How much did his old costume cost? ** It cost 250*.4=$<<250*.4=100>>100 more than his old costume
How much did his new costume cost? ** So it cost 250+100=$<<250+100=350>>350
How much did Jeff leave as a deposit? ** He left a 350*.1=$<<350*.1=35>>35 deposit
How much did Jeff pay when picking it up? ** So he had to pay 350-35=$<<350-35=315>>315
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How much did his old costume cost? ** Он 250*.4=$<<250*.4=100>>100 бештар аз костюми кӯҳнаи ӯ арзиш дошт  
How much did his new costume cost? ** Пас, он 250+100=$<<250+100=350>>350 арзиш дошт  
How much did Jeff leave as a deposit? ** Вай 350*.1=$<<350*.1=35>>35 амонат гузошт  
How much did Jeff pay when picking it up? ** Пас, ӯ бояд 350-35=$<<350-35=315>>315 пардохт мекард  
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