Question

tema algebra..ajutor





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Answer 1

Explicație pas cu pas:

a)

$2.6 = \frac{26}{10} = \frac{13}{5}$

b)

$2,(6)= \frac{26 - 2}{9} = \frac{24}{9} = \frac{8}{3}$

c)

$2,06 = \frac{206}{100} = \frac{103}{50}$