Сократите дроби: 55/22,17/51,12/8,24/40,15/6,10/100 - вопрос №517176655221751128244015610100 от jessicagallagher 22.03.2020 18:40

Question

Математика: Сократите дроби: 55/22,17/51,12/8,24/40,15/6,10/100

jessicagallagher · Answer

55/22 = 5*11 / 2/11 = 5/2 * (11/11) = 5/217/51 = 17/(17*3) = (17/17) * 1/3 = 1/312/8 = (3*4) /(2*4) = (3/2)*(4/4) = 3/224/40  = (3*8)/(5*8) = (3/5)*(8/8) = 3/515/6 = 5/210/100 = 1/10...