Question

Вычислите (5 дробь 1/3 - дробь 1/2)*0,48

Answer 1

($5\frac{1}{3} - \frac{1}{2}$)* 0,48= $2 \frac{8}{25}$
1)$5 \frac{1}{3}- \frac{1}{2} = \frac{32}{6} - \frac{3}{6} = \frac{29}{6} = 4 \frac{5}{6}$
2)$4 \frac{5}{6}$· 0,48= $4 \frac{5}{6} * \frac{48}{100} = 4\frac{5}{6} * \frac{12}{25} = \frac{29*12}{6*25} = \frac{58}{25} = 2\frac{8}{25}$

Answer 2

(5.1/3-1/2)*0,48=(5.2/6-3/6)*0,48=2,32
(4.8/6-3/6)*0,48=4.5/6*12/25=29/6*12/25=58/25=2.8/25=2,32