Hasil dari operasi hitung 3,2 + 5/8 x 22/5 -60% adalah....

Hasil dari operasi hitung 3,2 + 5/8 x 22/5 -60% adalah….

$3.2 + ( frac{5}{8} times frac{22}{5} ) - 60% \ \ = frac{32}{10} + ( frac{1}{4} times frac{11}{1} ) - frac{60}{100} \ \ = frac{16}{5} + frac{11}{4} - frac{3}{5} \ \ = frac{64 + 55 - 12}{20} = frac{107}{20} \ \ = 5 frac{7}{20}$

${ boxed{ boxed{ bold{ huge{ mathfrak{ red{m}{ orange{a}{ green{g}{ blue{h}{ purple{f}{ red{i}{ orange{24}}}}}}}}}}}}}$