Question

Б) 1/2 *3/10 *5/6,в)7/8*8/28*4/5, 14/19*95/96*16/30

Answer 1

Б) 1:2=0.5 0.5*3=1.5 1.5:10=0.15

Answer 2

1/2*3/10*5/6=5/40=1/8
7/8*8/28*4/5=1/5
14/19*95/96*16/30=1/18