Question

Find the difference between the sum of 3 3/5 and 2 5/10 and the product of their Reciprocal​

Answer 1

Answer:

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Step-by-step explanation:

$\frac{25}{10 } + \frac{18}{5} \\ = lcm \: of \: 10 \: and \: 5 is \: 2 \\ \frac{25 + 36}{10} = \frac{61}{10 } \\ \frac{25}{10} \times \frac{18}{5} = \frac{90}{10} \\ \frac{61}{10} - \frac{90 }{10} = \frac{29}{10} \\ reciprocal \: = \frac{10}{29}$