Question

Calculati: 2 intregi 1/3×4/7+9/5:3-1/12

Answer 1

Răspuns:

Explicație pas cu pas:

2 1/3*4/7+9/5:3-1/12=

=7/3*4/7+9/5*1/3-1/12

=4/3+9/5*1/3-1/12

=4/3+9/15-1/12

=80/60+36/60-5/60

=116/60-5/60

=111/60

=37/20