Question

como fazer essa conta

4/1- 5/3

Answer 1

$\LARGE\tt{} \bm{ \dfrac{4}{1} - \dfrac{5}{3} } \\ \\ \LARGE\tt{}4 - \dfrac{5}{3} \\ \\ \LARGE\tt{} \dfrac{4}{1} - \dfrac{5}{3} \\ \\ \LARGE\tt{} \dfrac{4 \times 3}{1 \times 3} - \dfrac{5}{3} \\ \\ \LARGE\tt{} \dfrac{12}{3} - \dfrac{5}{3} \\ \\ \LARGE\tt{} \dfrac{12 - 5}{3} \\ \\ \LARGE\tt{}\LARGE\tt{} \bm{\boxed{ \frac{7}{3} }}$

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