a) \frac{6}{9}= \frac{6}{9} (adevarat)
6·9=54 9·6=54
b) \frac{12}{16} ≠\frac{12}{4}
12·16=192
12·4= 48
c) \frac{120}{130} = \frac{120}{130}
d)\frac{20}{16} ≠\frac{5}{16}
20·16=320
5·16= 80
e) \frac{153}{99} =\frac{153}{99}
153·99=15147
153·99=15147
f) FALS
g)FALS
h)ADEVARAT