The age of Gladys is equal to twice the sum of the ages of Billy and Lucas. Billy is 3 times younger than Gladys who is 30 years old now. How old will Lucas be three years from now?
Синни Гладис баробар бо ду баробари ҷамъи синнҳои Билӣ ва Лукас аст. Билӣ 3 маротиба хурсанде аз Гладис аст, ки ҳоло 30 сол дорад. Лукас дар се соли оянда чандсола хоҳад буд?
How old is Billy? ** Billy's age is 30/3 = <<30/3=10>>10 years old.
What is the sum of the ages of Billy and Lucas? ** The sum of the ages of Billy and Lucas is 30/2 = <<30/2=15>>15.
How old is Lucas now? ** So, Lucas is 15 - 10 = <<15-10=5>>5 years old now.
How old will Lucas be three years from now? ** Therefore, Lucas will be 5 + 3 = <<5+3=8>>8 years old three years from now.
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How old is Billy? ** Синни Билӣ 30/3 = <<30/3=10>>10 сол аст.  
What is the sum of the ages of Billy and Lucas? ** Ҷамъи синнҳои Билӣ ва Лукас 30/2 = <<30/2=15>>15 аст.  
How old is Lucas now? ** Пас, Лукас ҳоло 15 - 10 = <<15-10=5>>5 сол аст.  
How old will Lucas be three years from now? ** Аз ин рӯ, Лукас дар се сол 5 + 3 = <<5+3=8>>8 сол хоҳад буд.  
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