4/9:6/7+2/3 = adalah pake cara

4/9 : 6/7 + 2/3
= 4/9 × 7/6 + 2/3
= 28/54 + 2/3
= 28/54 + 36/54
= 64/54
= 1 10/54
= 1 5/27

4/9 : 6/7 + 2/3 = (4/9 ×7/6) + 2/3
= 28/54 + 2/3
= 28/54 + 36/54
= 64 ÷ 2/54 ÷ 2
= 32/27
= 1 5/27

Semoga dapat membantu