ajutor urgent dau coroana si 20 puncte

Explicație pas cu pas:
a)[tex\]\frac{7}{12} = 0.58(3) \
b) \: \frac{214}{35} = 6.1142857143 \\
c) \: 13 \frac{7}{11} = \frac{13 \times 11 + 7}{ 11} = \frac{143 + 7}{11} = \frac{150}{11} = 13.(63) \\
d) \: \frac{1007}{45} = 22.3(7) \\
e) \: \frac{512}{22} = 23.(27) \\
f) \: \frac{214}{35} = 6.1142857143[/tex]