link tham khảo :
https://hoc24.vn/hoi-dap/tim-kiem?id=144973&q=S%E1%BB%91%E2%80%8B%20h%E1%BB%8Dc%20sinh%20kh%E1%BB%91i%206%20c%E1%BB%A7a%20m%E1%BB%99t%20tr%C6%B0%E1%BB%9Dng%20trong%20kho%E1%BA%A3ng%20t%E1%BB%AB%20150%20%C4%91%E1%BA%BFn%20200%20ng%C6%B0%E1%BB%9Di.Bi%E1%BA%BFt%20r%E1%BA%B1ng%20s%E1%BB%91%20h%E1%BB%8Dc%20sinh%20%C4%91%C3%B3%20x%E1%BA%BFp%20h%C3%A0ng%2012%2C%20h%C3%A0ng15%20v%E1%BB%ABa%20%C4%91%E1%BB%A7.T%C3%ACm%20s%E1%BB%91%20hs%20kh%E1%BB%91i%206%20tr%C6%B0%E1%BB%9Dng%20%C4%91%C3%B3.%20C%E1%BA%A7n%20g%E1%BA%A5p%21%21%21
8 = \(2^3\)
12 = \(2^2.3\)
18 = \(2.3^2\)
BCNN ( 8;12;18 ) = \(2^3.3^2\)= 72
BC ( 8;12;18 ) = { 0;72; 144 ; 216 ; 288 ; 360 ;.... }
Theo đề bài ta có : 150 < x < 300
Vậy số học sinh sẽ là 288 học sinh

