TAREA II

1) 7 + 5 –6 =

      12-6= 6

2) 9 + 7 ** (8 – 36) / 5

    9 + 7 ** -28/5

      16 ** -5.6

          1.80

3) 7 * 5 ** 3 / 4 div 3

       7 * 125/4 div 3

          875/4 div 3

         218.75 div 3

               72.

4) 7 * 8 (160 mod 3 ** 3) div 5 * 13 – 28

   7 * 8 * (160 mod 27) div 5 * 13 – 28

         7 * 8 * 25 div 5 * 13 – 28

           56 * 25 div 5 * 13 - 28

             1,400 div 5 * 13 - 28

                   280 * 13 - 28

                      3,640 - 28

                        3,612

5) 15 / 2 * ((68 – 15 * 33 + (45 ** 2 / 16) / 3) / 15) + 19

       15/2 * (68- 15 ^* 33+ (2025/16)/3)/15) +19

       15/2 * ((68-15*33+126.56/3)/15)+19

       15/2 * (-384.81)/15+19

       15/2 * (-25.65)+19

       7.5 * -6.65

          -49.88