Ответы на вопрос:
45/12 + 1 1/12 : (5 5/8 - 3 11/12) * 6 5/6 = 8 3/4 1) 5 5/8 - 3 11/12 = 5 15/24 - 3 22/24 = 4 39/24 - 3 22/24 = 1 17/24 2) 1 1/12 : 1 17/24 = 13/12 : 41/24 = 13/12 * 24/41 = (13*2)/(1*41) = 26/41 3) 26/41 * 6 5/6 = 26/41 * 41/6 = 26/6 = 13/3 = 4 1/3 4) 4 5/12 + 4 1/3 = 4 5/12 + 4 4/12 = 8 9/12 = 8 3/4
Популярно: Математика
-
ДОМАШКАФИЗИКА13.12.2020 12:18
-
rezkova26.04.2021 18:48
-
Stepanovayu240526.07.2022 09:37
-
Magomedrasul0555514.07.2021 07:34
-
STONEISLAND148804.05.2022 16:23
-
Ханна200314.05.2021 10:24
-
sofaTV09.03.2022 13:00
-
yanameleshko201615.04.2020 19:05
-
знайчушка16.08.2020 08:30
-
111020030.07.2021 03:02