👤

2+2



[tex] {4}^{3} + \frac{2}{5} \times 6 \times \frac{3}{8} = [/tex]
skróć:
[tex] \frac{5}{10} [/tex]
[tex] \frac{4}{20} [/tex]


Odpowiedź :

Odpowiedź:

4³ + 2/5 * 6 * 3/8 = 4³ + 12/5 * 3/8 = 4³ + 9/10 = 64 + 9/10 = 64 i 9/10

5/10 = 1/2

4/20 = 1/5