1) 2/3 x 6 - 1/2 = ..... 2) 4/5 + 1/3 x 1/6 : 1/2 = ... Pake cara malasih

1. 2/3 x 6 - 1/2
= 2 x 2 - 1/2
= 4 - 1/2
= 3 1/2

2. 4/5 + 1/3 x 1/6 : 1/2
= 4/5 + 1/3 x 1/6 x 2
= 4/5 + 1/18 x 2
= 4/5 + 1/9
= 36/45 + 5/45
= 41/45

Maaf ya kalau salah.

1.2/3×6-1/2: 3.5
2. 4/5 + 1/3 × 1/6:1/2:0, 86