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Măreşte de opt ori fracţia:
a) 2/3
b)3/4
c) 4/5
d)5/6
e) 9/8
Repede va rog dau coroana!!!​


Răspuns :

a)16/24

b)24/32

c)32/40

d)40/48

e)72/64

Răspuns:

[tex]a) \frac{2}{3} \times 8 = \frac{16}{3} \\ b) \frac{3}{4} \times 8 = \frac{24}{4} = 6 \\ c) \frac{4}{5} \times 8 = \frac{32}{5} \\ d) \frac{5}{6} \times 8 = \frac{40}{6} = \frac{20}{3} \\ e) \frac{9}{8} \times 8 = 9[/tex]

Sper că te-am ajutat! ^^