Question

el resultado de (7/5 * 5/2 )-(3/4 * 1/4) es?

Answer 1

Respuesta:

$\frac{7}{5}$ x $\frac{5}{2}$ = $\frac{35}{10}$

$\frac{3}{4}$ x $\frac{1}{4}$ = $\frac{3}{16}$

$\frac{35}{10} - \frac{3}{16}$ = $\frac{35x16-10x3}{10 x 16}$ = $\frac{530}{160}$ = $\frac{265}{80}$ = $\frac{53}{16}$

Answer 2

Explicación paso a paso:

(7/5*5/2)-(3/4*1/4)

7÷5x5÷2-4÷3*4÷1

1.4x2.5-1.3x4

3.5-5.2=-1.7