Odpowiedź :
Odpowiedź:
c
[tex] \frac{7}{11} \times \frac{7}{10} = \frac{49}{110} [/tex]
d
[tex] \frac{5}{7} \times \frac{3}{8} = \frac{15}{56} [/tex]
e
[tex] \frac{1}{9} \times \frac{4}{5} = \frac{4}{45} [/tex]
f
[tex] \frac{4}{7} \times \frac{4}{9} = \frac{16}{63} [/tex]
g
[tex] \frac{4}{9} \times \frac{1}{3} = \frac{4}{27} [/tex]
Odpowiedź:
c 7/11 x 7/10 =49/110
d 5/7 x 3/8=15/56
e 1/9 x 4/5 =4/45
f 4/7 x 4/9 =16/63
g 4/9 x 1/3=4/27