Question

fuvest sp ache a media arientimedia dos numeros 3\5 13\4 e 1\2

Answer 1

$\frac{ \frac{3}{5}+ \frac{13}{4}+ \frac{1}{2} }{3}$

$\frac{ \frac{12+65+10}{20} }{3}$

$\frac{ \frac{87}{20} }{3}$

$\frac{87}{20}. \frac{1}{3}$

$\frac{87}{60}=1,45$

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