Question

calculeaza: a) 7/8 + 3/6. b)5/3 - 4/9​

Answer 1

$a) \frac{7}{8} + \frac{3}{6} = \frac{42}{48} + \frac{24}{48} = \frac{66}{48} = \frac{33}{24} \\b) \frac{5}{3} - \frac{4}{9} = \frac{15}{9} - \frac{4}{9} = \frac{11}{9 }$

Answer 2

Sper ca te-am ajutat!

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