×72%=
÷=
1+3%=
+1÷7=
×÷×=
10÷10%=
×=
-=
0×+=
1÷-÷1=
0.375×0.375= 1 ÷12.5%=
÷ = ×8= × = ÷14= ÷ =
× = × = 0× = ÷ =
×=×=÷=1