Question

pls answer my question ​

Answer 1

Answer:

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Answer 2

Answer:

$18 \frac{1}{5} + 2 \frac{1}{2} + \frac{3}{5} \\ \\ = \frac{91}{5} + \frac{5}{2} + \frac{3}{5} \\ \\ taking \: lcm \: of \: 5 \: and \: 2 \: we \: get \: \\ \frac{ 91 \times 2}{5 \times2} + \frac{5 \times 5}{2 \times 5} + \frac{3 \times 2}{5 \times 2} \\ \\ \frac{455 + 25 + 6}{10} \\ \\ \frac{486}{10} \\ \\ answer \: is \: \: \frac{486}{10} \: or \: 48.5$

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