Question

Imtroduceti intregii in fractie :
a)
$12 \frac{9}{10} = ...........$
b)
$14 \frac{7}{10} = ............$
c)
$21 \frac{3}{10} = .............$
d)
$35 \frac{1}{10} = .............$
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Answer 1

Explicație pas cu pas:

a) [12 x 10 + 9]/10 = 129/10

b) [14x10+7]/10 = 147/10

c) [21x10+3]/10 = 213/10

d) [35x10+1]/10 = 351/10