Question

а) 4/25*5/8 б) 12 1/4*4" в) 2 1/4 * 2/5 г) (4/5)² д) (1 1/2)³

Answer 1

а) 20/200 = 1/10 = 0,1

б) 29/4 * 4 = 29

в) 9/4 * 2/5 = 18/20 = 9/10 = 0,9

г) 4/5 * 4/5 = 16/25 = 0,64

д) 3/2 * 3/2 * 3/2 = 27/8 = 3 3/8 = 3,375