Question

find the sum of 1/7 and 3/9​

Answer 1

Answer:

30/63 in term of lowest term 10/21

Answer 2

Answer :

$\longrightarrow \sf \dfrac{1}{7} + \dfrac{3}{9}$

$\longrightarrow \sf \dfrac{9 + 7}{63}$

$\longrightarrow \boxed{ \sf \dfrac{16}{63}} \bf \dag$

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hope it helps!