14,1414:(89,413-75,413)+0,808*(0,9163+0,0837)=?
14,1414:(89,413-75,413)+0,808*(0,9163+0,0837)=14.1414/14+0.808/1=1.0101+0.808=
=1.8181
1) 89,413 - 75,413 = 14
2) 0,9163 + 0,0837 = 1
3) 14,1414 : 14 = 1,0101
4) 0,808 х 1 = 0,808
5) 1,0101 + 0,808 = 1,8181