Question

(0.008+0.392)(5*0.6-1.4)

Answer 1

(0,008 +0,392)(5 * 0,6 - 1,4)  = 0,4 (3 - 1,4)      0,4 * 2,6 =  1,04

Answer 2

$0.4(5*0.6-1.4)$
$0.4(5* \frac{6}{10}-1.4)$
$0.4(\frac{30}{10}-\frac{14}{10})$
$0.4*\frac{16}{10}$
$\frac{16*0.4}{10}$
$\frac{16* \frac{4}{10} }{10}$
$\frac{\frac{64}{10} }{10}$
$\frac{6,4}{10}$
0,64