Tom decides to renovate a house.  There are 3 bedrooms and each bedroom takes 4 hours to renovate.  The kitchen takes 50% longer than each bedroom.  The living room took twice as much time as everything else combined.  How long did everything take?
Том қарор мекунад, ки як хонаи навсозӣ кунад. Дар хона 3 хобгоҳ ҳаст ва ҳар хобгоҳ 4 соат вақт мегирад, то навсозӣ шавад. Ошхона 50% бештар аз ҳар хобгоҳ вақт мегирад. Хонаи меҳмонӣ ду баробар бештар вақт гирифт, то ҳама чизҳои дигарро ҷамъ кунад. Ҳамаи ин вақт чанд соат гирифт?
How long did the kitchen take? ** The kitchen took 4 * .5 = <<4*.5=2>>2 hours longer than the bedrooms
How long did the kitchen take? ** So the kitchen took 4 + 2 = <<4+2=6>>6 hours
How long did the bedrooms take? ** The bedrooms took 3 * 4 = <<3*4=12>>12 hours
How long did the kitchen and bedrooms take? ** So the kitchen and bedrooms combined took 12 + 6 = <<12+6=18>>18 hours
How long did the living room take? ** The living room took 18 * 2 = <<18*2=36>>36 hours
How long did everything take? ** So everything took a total of 18 + 36 = <<18+36=54>>54 hours
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How long did the kitchen take? ** Ошхона 4 * .5 = <<4*.5=2>>2 соат бештар гирифт, нисбат ба хобгоҳҳо  
How long did the kitchen take? ** Пас ошхона 4 + 2 = <<4+2=6>>6 соат гирифт  
How long did the bedrooms take? ** Хобгоҳҳо 3 * 4 = <<3*4=12>>12 соат гирифтанд  
How long did the kitchen and bedrooms take? ** Пас ошхона ва хобгоҳҳо дар маҷмӯъ 12 + 6 = <<12+6=18>>18 соат гирифтанд  
How long did the living room take? ** Хона 18 * 2 = <<18*2=36>>36 соат гирифт  
How long did everything take? ** Пас ҳама чиз дар маҷмӯъ 18 + 36 = <<18+36=54>>54 соат гирифт  
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