John buys 3 different coolers.  The first one is 100 liters.  The second is 50% bigger than that and the third is half the size of the second.  How much total water can they hold?
Ҷон 3 хунуккунандаи гуногун мехарад. Аввалин 100 литр аст. Дуввумӣ 50% калонтар аз он аст ва сеюм нисфи андозаи дуввум аст. Онҳо дар маҷмӯъ чанд литр об нигоҳ дошта метавонанд?
How big is the second cooler? ** The second cooler is 100*.5=<<100*.5=50>>50 liters bigger than the first
How big is the second cooler? ** So it is 100+50=<<100+50=150>>150 liters
How big is the third cooler? ** The third is 150/2=<<150/2=75>>75 liters
How much total water can they hold? ** So the total water they can hold is 100+150+75=<<100+150+75=325>>325 liters
#### 325
How big is the second cooler? ** Дуюм cooler 100*.5=<<100*.5=50>>50 литр калонтар аз аввалин аст
How big is the second cooler? ** Пас он 100+50=<<100+50=150>>150 литр аст
How big is the third cooler? ** Севвум 150/2=<<150/2=75>>75 литр аст
How much total water can they hold? ** Пас, оби умумие, ки онҳо метавонанд нигоҳ доранд, 100+150+75=<<100+150+75=325>>325 литр аст
#### 325