2/11+5/11, 1/8+4/8,6/15-4/15,11/25-3/25,3/9+2/9-4/9,5/18+12/18-9/18,12/19-1/19-5/19,25/23-10/23+3/23. - вопрос №49446102115111848615415112532539294951812189181219 от ЛалKа228 03.11.2022 21:48

Question

Математика: 2/11+5/11, 1/8+4/8,6/15-4/15,11/25-3/25,3/9+2/9-4/9,5/18+12/18-9/18,12/19-1/19-5/19,25/23-10/23+3/23.

ЛалKа228 · Answer

2/11+5/11=7/111/8+4/8=5/86/15-4/15=2/1511/25-3/25=8/253/9+2/9-4/9=1/95/18+12/18-9/18=8/1812/19-1/19-5/19=6/1925/23-10/23+3/23=18/23...