Jawab Dgn Benar 1. 6 4/6 x 2 3/4= 2. 7 4/6 x 1 4/8= 3. 9 4/6 x 4 2/5= 4. 10 4/5 x 6 4/9= 5. 12 1/2x 2 6/15=

1. 6 4/6 × 2 3/4
= 40/6 × 11/4
= 440/24
= 55/3
= 18 1/3
2. 7 4/6 × 1 4/8
= 46/6 × 12/8
= 23/3 × 3/2
= 69/6
= 23/2
= 12 1/2
3. 9 4/6 × 4 2/5
= 58/6 × 22/5
= 29/3 × 22/5
= 638/15
= 42 8/15
4. 10 4/5 × 6 4/9
= 54/5 × 58/9
= 3.132/45
= 348/5
= 69 3/5
5. 12 1/2 × 2 6/15
= 25/2 × 36/15
= 25/2 × 12/5
= 300/10
= 30
Semoga membantu yaa^^