Question

a fraçao irredutivel e
a]33/44
b]17/34
c]49/63

Answer 1

A)

$\LARGE\tt{} \dfrac{33}{44} \\ \\ \LARGE\tt{} \dfrac{33 \div 11}{44 \div 11} \\ \\ \LARGE\tt{} \boxed{ \dfrac{3}{4} }$

B)

$\LARGE\tt{} \dfrac{17}{34} \\ \\ \LARGE\tt{} \dfrac{17 \div 17}{34 \div 17} \\ \\ \LARGE\tt{} \boxed{ \dfrac{1}{2} }$

C)

$\LARGE\tt{} \dfrac{49}{63} \\ \\ \LARGE\tt{} \dfrac{49 \div 7}{63 \div 7} \\ \\ \LARGE\tt{} \boxed{ \dfrac{7}{9} }$

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