Ответы на вопрос:
Пошаговое объяснение:
5 * 4/5 + 2 = 20/5 + 2 = 4 + 2 = 6
17 * 3/34 + 1/2 = 1 * 3/2 + 1/2 = 3/2 + 1/2 = 4/2 = 2
6/15 * (1. 1/3 + 5/6) =
2/5 * (1. 2/6 + 5/6) = 2/5 * 1. 7/6 = 2/5 * 13/6 = 1/5 * 13/3 = 13/15
(5 + 8. 1/2) * 8/27 =
13. 1/2 * 8/27 = 27/2 * 8/27 = 8/2 = 4
(14. 8/9 + 10. 1/3) * 9/43 =
(14. 8/9 + 10. 3/9) * 9/43 =
24. 11/9 * 9/43 = 25. 2/9 * 9/43 = 227/9 * 9/43 = 227/43 = 5. 12/43
Популярно: Математика
-
Topergggg24.08.2020 02:00
-
matwej220128.02.2023 12:13
-
St15103.07.2021 12:00
-
AnastasyaOrlyanskaya11.10.2022 00:11
-
zufa1109.07.2022 05:34
-
Anna282005u23.09.2022 11:39
-
asadhfdgj19.09.2022 01:05
-
dawka0930.03.2020 08:33
-
lapohka18120209.07.2021 15:54
-
Sundywer13.05.2023 00:22