Question

calculati:100×{0,456+10×[0,07+0,1×(2,485-0,48)]}

Answer 1

=100 x {0,456 + 10 x [0,07+0,1x2,005]}=
=100 x {0,456+10x[0,07+0,2005]}=
=100x{0,456+10x0,2705}=
=100x{0,456+2,705}=
=100x3,161=
=316,1