-
27+28除以4等于几
"27+28除以4等于几"...27+28除以4等于几
-
27-24除以4等于几
"27-24除以4等于几"...27-24除以4等于几
-
27-20除以4等于几
"27-20除以4等于几"...27-20除以4等于几
-
27除3×500等于几
"27除3×500等于几"...27除3×500等于几
-
27+32除以4等于几
"27+32除以4等于几"...27+32除以4等于几
-
27+36除以4等于几
"27+36除以4等于几"...27+36除以4等于几