Question

Please give me answer​

Answer 1

Answer:

$6 \times \frac{1}{2} + 7 \times \frac{1}{3} - 4 \times \frac{7}{9}$

= 3+7/3-28/9

= (9+21-28) / 9

= 2/9

$\frac{2}{9}$

HOPE IT HELPS