Question

utilizand perechi de numerele 1,4,7,21,36,scrie toate fractiile supraunitare

Answer 1

$\frac{4}{1}, \frac{7}{1}, \frac{21}{1}, \frac{36}{1}$

$\frac{7}{4}, \frac{21}{4}, \frac{36}{4}=9$

$\frac{21}{7}=3, \frac{36}{7}$

$\frac{36}{21}$