Răspuns:
a)
[tex] \frac{3}{ 7} = \frac{15}{35} [/tex]
Adevarat
b)
[tex]2 = \frac{20}{10} [/tex]
Adevarat
c)
[tex] \frac{0}{3} = \frac{1}{4} [/tex]
Fals
d)La fel ca la a
e)
[tex] \frac{2 {}^{3} \times 3 }{5 \frac{}{} } = \frac{3 \times 2 {}^{4} }{2 \times 5} [/tex]
Adevarat
f)
[tex] \frac{7 {}^{100} }{2 {}^{100} } = \frac{7 {}^{99} }{2 {}^{99} } [/tex]
Fals
