vernald ordered 12 1/4 kilograms of apples, unfortunately 3/7 of the apples were bruised and unusable.

how many kilograms of good apples did vernald have to make his apple pie

1 answer

7/7 total - 3/7 bad = 4/7 good
(4/7)*(49/4) = 49/7 which we all know is7