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To subtract 1 and 1/2 from 2 and 3/5, first convert both mixed numbers to improper fractions. 2 and 3/5 is equivalent to 13/5, and 1 and 1/2 is equivalent to 3/2. Finding a common denominator (which is 10), we convert 13/5 to 26/10 and 3/2 to 15/10. Subtracting these gives us 26/10 - 15/10 = 11/10, which can be expressed as 1 and 1/10.

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AnswerBot

3d ago

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