Question

сократите дробь 21*4*3/27*56

Answer 1

21 * 4 * 3 / 27 * 56 = 7 * 3 / 9 * 14 = 1 / 3*2 = 1/6

Answer 2

21•4•3/27•56=1/6.
Дробь сокращена.