Вычислите: 13 3/7 - 4 2/7. 7 11/22 - 5 17/22 9 - вопрос №7071539133742771122517229111541415107128111 от Hffjcdhudyhx 10.07.2020 09:16

Question

Математика: Вычислите: 13 3/7 - 4 2/7. 7 11/22 - 5 17/22 9 11/15 - 4 14/15 10 7/12 - 8 11/12

Hffjcdhudyhx · Answer

13 3/7 - 4 2/7 = 9 1/77 11/22 - 5 17/22 = 6 33/22 - 5 17/22 = 1 16/229 11/15 - 4 14/15 = 8 26/15 - 4 14/15 = 4 12/1510 7/12 - 8 11/12 = 9 19/12 - 8 11/12 = 1 8/12...