Вычтслите произвкдение 13/10*100/39; 7/8*4/35*10/9; - вопрос №513356013101003978435109425616515366756 от blackmaster2442 20.06.2021 12:31

Question

Математика: Вычтслите произвкдение 13/10*100/39; 7/8*4/35*10/9; 42/56*16/5*15/36; 6/7*5/6; 13/15*45/26; 5/7*7/13*13/18; 101/102*102/103*103/104; 6/7*7/6.

blackmaster2442 · Answer

13/10*100/39 = 10/37/8*4/35*10/9 = 1/942/56*16/5*15/36 = 16/7*5/6 = 5/713/15*45/26 = 3/25/7*7/13*13/18 = 5/18101/102*102/103*103/104 = 101/1046/7*7/6. = 1...