Question

72,4176 : 85,6 • 4,35 - 0,0584 =

Answer 1

72,4176 : 85,6 • 4,35 - 0,0584 =3,6217

Answer 2

$frac{724176}{10000} : frac{856}{10}*frac{435}{100} - frac{584}{10000} = frac{45261}{625} * frac{5}{428}*frac{87}{20} - frac{73}{1250} = \ \ = frac{45261}{1250} * frac{1}{428}*frac{87}{2} - frac{73}{1250} = frac{45261*87}{1250*856} - frac{73*856}{1250*856} = \ \ = frac{3937707-62488}{1070000} = frac{3875219}{1070000} = frac{36217}{10000} = 3.6217$