gimana caranya sih nih

1/2 x 1/3 + 2/3 : 10/6
= 1/2 x 1/3 + 2/3 x 6/10
= 1/6 + 12/30
= 5/30 + 12/30
= 17/30

(1/2 × 1/3) + 2/9 ÷ 10/6
1/6 + 2/9 ÷ 10/6
3/18 + 4/18 ÷ 10/6
7/18 ÷ 10/6
180/42 = 4 12/42