Сократите дробь: а)18/20,5/30,16/12,30/20,9/12,2/8. - вопрос №49469411820530161230209122865261751128244015 от kkatya322 06.12.2021 05:01

Question

Математика: Сократите дробь: а)18/20,5/30,16/12,30/20,9/12,2/8. б)65/26,17/51,12/8,24/40,15/6,10/100

kkatya322 · Answer

18/20=9/10, 5/30=1/6, 16/12=4/3,30/20=3/2, 9/12=3/4, 2/8=1/4.65/26=5/2, 17/51=1/3, 12/8 =3/2, 24/40=6/10, 15/6=5/2, 10/100=1/10....