1)75/100*4/3*(-2/100)*50=(75/100*4/3)*(-2/100*50)=1*1=1
2) -8/3+7/3*(-108/7)-(-48/10)*4/15=-1/3(8-7*(-108/7))-(-18)=-1/3*(8+108)+18=
-1/3*116+18=-116/3+54/3=-111/3=-37
1)75/100*4/3*(-2/100)*50=(75/100*4/3)*(-2/100*50)=1*1=1
2) -8/3+7/3*(-108/7)-(-48/10)*4/15=-1/3(8-7*(-108/7))-(-18)=-1/3*(8+108)+18=
-1/3*116+18=-116/3+54/3=-111/3=-37