120 x 5/3 : 1 2/7 x 0,6

120×5/3÷1 2/7×0,6
40×5÷9/7×6/10
200×7/9×3/5
1400×3/5
280×3=840

Semoga bermanfaat

120 x 5/3 ÷ 1 2/7 x 0,6
= 120 x 5/3 ÷ 9/7 x 3/5
= 600/3 × 7/9 x 3/5
= 4200/27 x 3/5
= 12600/135 = 93 45/135 = 93 1/3