4/5 x 1 4/6 tolong diwab ya

4/5 x 1 4/6
= 4/5 x 10/6
= 40/30
= 1 10/10
= 1 1/3

1 4/6 = 10/6
4/5 * 10/6=40/30=4/3(dalam pecahan biasa)
=1,33(dalam desimal)
=1 1/3 (dalam pecahan campuran)