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Students are painting a mural.So far 1/4 is blue, 2/8 are red and 3/12 are blue. Use fraction stips to show how much of the mural is painted

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Answer: 9/12


Step-by-step explanation:

1. 1/4+2/8 (common denominators)

2/8+2/8=4/8 or 1/2

2. 1/2+3/12 (common denominators)

6/12+3/12= 9/12


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