Answer to Question #140206 in Algebra for Hlogi

Question

Find the solution of 1/5 + 3/10 algorithmically and diagrammatically

Answer 1

$\dfrac{1}{5} + \dfrac{3}{10} =$

$[\dfrac{1}{5} \times \dfrac{2}{2}] + [\dfrac{3}{10}] =$

$\dfrac{2}{10} + \dfrac{3}{10} =$

$\dfrac{5}{10} = \dfrac{1}{2}$