Question

Rezolvare: a) b) c) 23 2 12 5 = 13 4 - 3- 4 3- = 3 şi​

Answer 1

Răspuns:

Explicație pas cu pas:

b)

$\frac{23}{2} = 11 \frac{1}{2} \Rightarrow\Big[11 \frac{1}{2} \Big] = 11 \: \: si \: \: \Big\{11 \frac{1}{2} \Big\} = \frac{1}{2}$

c)

$\frac{12}{5} = 2 \frac{2}{5} \Rightarrow\Big[2 \frac{2}{5} \Big] = 2 \: \: si \: \: \Big\{2 \frac{2}{5} \Big\} = \frac{2}{5}$