1/2×1 1/3+2/9:10/6 pliss jawab

jadi jawqbqnya ialah 71/ 80

=1/2 × 4/3 + 2/9 : 10/6
=4/6 + 2/9 × 6/10
=4/6 + 12/90
= 60/90 + 12/90
=72/90
= 36/45
= 12/15
= 4/5