clc;funcprot(0);//EXAMPLE 8.7 // Initialisation of Variables t0=5;.........//We are able to purchase strip of 5cm thickness in cm tf=0.182;.....//Thickness to be produced in cm tf2=0.167;.......//Thickness to procedure in cm //CALCULATIONS %HW=((t0-tf)/t0)*100;.....//Hot work for a strip from 5cm to 0.182 cm in percent %HW2=((t0-tf2)/t0)*100;......//Hot work for a strip from 5cm to 0.167 cm in percent disp(%HW,"Hot work for a strip from 5cm to 0.182 cm in percent:") disp(%HW2,"Hot work for a strip from 5cm to 0.167 cm in percent")