3 3/4*1 2/3 +3 3/4×1/3

Question

3 3/4*1 2/3 +3 3/4×1/3

Answer 1

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Answer 2

3 3/4 * 1 2/3 + 3 3/4 * 1/3 = 15/4 * 5/3 + 15/4 * 1/3 = 5/4 * 5/1 + 5/4 * 1 = 25/4 + 5/4 = 30/4 = 7 2/4 = 7 1/2