Question

сократите дробь #285

Answer 1

а)
8/12 = 2/3,
12/16 = 3/4,
12/18 = 2/3,
24/40 = 3/5,
18/27 = 2/3,
8/36 = 2/9,

б)
20/70 = 2/7,
30/75 = 2/5,
15/27 = 5/9,
26/39 = 2/3,
15/40 = 3/8,
22/33 = 2/3