Mike bought a DVD of his favorite movie. He paid $5 for it at the store. A friend of Mike's, Steve, saw this and also decided to buy a DVD of the movie, but it was already sold out. He needed to order it online, which cost him twice as much. And in addition, he needed to pay the shipping costs which were 80% of the price of the film he ordered. How much did Steve pay to get the DVD in total?
Майк DVD-и филми дӯстдоштаи худро харидааст. Вай барои он дар дӯкон 5 доллар пардохт кардааст. Дӯсти Майк, Стив, инро дид ва инчунин қарор дод, ки DVD-и филмро харида гирад, аммо он аллакай фурӯхта шуда буд. Вай бояд онро онлайн фармоиш медод, ки ин ду баробар арзонтар буд. Ва ба иловаи ин, вай бояд барои хароҷоти интиқол пардохт мекард, ки 80% нархи филми фармоишдодашударо ташкил медод. Стив дар маҷмӯъ барои гирифтани DVD чанд пул пардохт кард?
How much did Steve pay online? ** The cost of the movie online was twice what Mike paid, so 2 * 5 = $<<2*5=10>>10.
How much did Steve pay in total? ** The shopping costs were standing at 80/100 * 10 = $<<80/100*10=8>>8.
How much did Steve pay in total? ** So in total Steve paid 10 + 8 = $<<10+8=18>>18.
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How much did Steve pay online? ** The cost of the movie online was twice what Mike paid, so 2 * 5 = $<<2*5=10>>10.  
How much did Steve pay in total? ** The shopping costs were standing at 80/100 * 10 = $<<80/100*10=8>>8.  
How much did Steve pay in total? ** So in total Steve paid 10 + 8 = $<<10+8=18>>18.  
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