a stretch of highway that is 12 1/4 kilometers has speed limit signs every 7/8 of a kilometer
HOW MANY SPEED LIMIT SIGNS ARE ON THIS HIGHWAY
Just divide:
(12 1/4) / (7/8) =
(49/4) / (7/8) =
(49/4) x (8/7) =
392 / 28 = 14 - Speed signs on that stretch of highway.
