Odpowiedź :
[tex] \frac{72}{1} \div \frac{7}{1} = \frac{72}{1} \times \frac{1}{7} = \frac{72}{7} = 10 \frac{2}{7} [/tex]
Pozdrawiam
[tex] \frac{72}{1} \div \frac{7}{1} = \frac{72}{1} \times \frac{1}{7} = \frac{72}{7} = 10 \frac{2}{7} [/tex]
Pozdrawiam