Ответы на вопрос:
Пошаговое объяснение:
11/15 - 2/5 = 11/15 - 2*3/15 = 11/15 - 6/15 = 5/15 = 1/3
13/42 - 3/14 = 13/42 - 3*3/42 = 13/42 - 9/42 = 4/42 = 2/21
4/15 - 1/60 = 4*4/60 - 1/60 = 16/60 - 1/60 = 15/60 = 1/4
11/19 - 43/76 = 11*4/76 - 43/76 = 44/76 - 43/76 = 1/76
Популярно: Математика
-
Svet1k0309.02.2023 15:31
-
оооооаомт12.02.2022 02:59
-
alexaval1980p08mu009.04.2022 08:07
-
yaroslavaaf23.11.2021 08:46
-
RokiFoki26.04.2021 06:41
-
Кари1514208.12.2020 09:47
-
karen78117.03.2021 10:30
-
Yelena24092006831.12.2021 09:10
-
Appledog11.06.2020 18:35
-
southpaw4001.04.2021 05:55