Question

there is a rectangle built with 12 tiles in this rectangle half of the tiles are red one fourth of the tiles are yellow and one fourth of the tiles are green how many tiles are red how many tiles are yellow how many tiles are green

Answer 1

There are 6 red tiles since 6 is half of 12.  1/4 of 12 is 3 (divide 12 by 4), so there are 3 green tiles and 3 yellow tiles