Выполните деление: 24/7: 9 27/4: 5 19/15: 19 - вопрос №47725502479274519151913779251192511 от Tori1111111 31.01.2020 02:53

Question

Математика: Выполните деление: 24/7: 9 27/4: 5 19/15: 19 13/7: 7 9/25: 1 1: 9/25 1: 10/3 7: 2/3 24: 12/13

Tori1111111 · Answer

1) 27/ 4/5= 27/1 *5/4= 33,752) 19/ 15/17= 19/1 * 19/15=361/15= 24  1/153) 13/ 7/7= 13* 7/7= 134)9/ 25/1= 9* 1/25= 9/25= 0,3755) 1/9/25 = 1* 25/9= 2 7/96) 1/10/3= 1* 3/10= 0.37) 7/2/3 = 7* 3/2= 7* 1,5= 10,58) 24/12/13= 24/1* 13/12 = 312/12 = 26...