Question

resuelve las siguientes restas de fracciones mixtas ​

Answer 1

Explicación paso a paso:

4$\frac{1}{2}$ - 2$\frac{1}{4}$ = (4-2) + $\frac{1}{2} - \frac{1}{4}$ = 2 + ($\frac{1-1}{2-4}$) = 2 + 2 = 4

5$\frac{3}{4}$ - 3$\frac{3}{8}$ = (5-3) + $\frac{3}{4} - \frac{3}{8}$ = 2 + ($\frac{3-3}{4-8}$) = 2 + 4 = 6

6$\frac{4}{5}$ - 3$\frac{3}{10}$ = (6-3) + $\frac{4}{5} - \frac{3}{10}$ = 3 + ($\frac{4-3}{5-10}$) = $3\frac{1}{5}$

7$\frac{5}{6}$ - 5$\frac{2}{3}$ = (7-5) + $\frac{5}{6} -\frac{2}{3}$ = 2 + ($\frac{5-2}{6-3}$) =  2 + 1 = 3