Use tiles to build a rectangle that is 1/2 red, 1/4 yellow, and 1/4 green. Record and label it on grid paper. Find at least one other rectangle that also works. Build and record.
Build the rectangle below at least two ways:
1/3 green, 2/3 blue
1/6 red, 1/6 green, 1/3 blue, 1/3 yellow
1/2 red, 1/4 green, 1/8 yellow, 1/8 blue
1/5 red, 4/5 yellow
1/8 red, 3/8 yellow, 1/2 blue
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