Szczegółowe wyjaśnienie:
a) [tex]6+24*\frac{3}{8} =6+3*3=6+9=15[/tex]
b) [tex]15*\frac{4}{5} +6*\frac{2}{3} =3*4+2*2=12+4=16\\[/tex]
c) [tex]36-6*\frac{12}{36} =36-\frac{12}{6} =36-2=34[/tex]
d) [tex]5*(1\frac{11}{15}-1\frac{4}{15} )=5*\frac{7}{15} =\frac{7}{3} =2\frac{1}{3}[/tex]
