Question

qual e o valor de 1/4*0,5+1/2

Answer 1

$\frac{1}{4}.0,5+ \frac{1}{2} \\ \frac{1}{4}. \frac{1}{2}+ \frac{1}{2} \\ \frac{1}{8}+ \frac{1}{2 } \\ \frac{1+4}{8}= \frac{5}{8}$

Answer 2

1/4 * 0,5 = 1/4 * 1/2 = 1/8
1/2 = 4/8 =
= 1/8 + 4/8 =
= 5/8 = 0,625

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