-
79-42除以8等于几
"79-42除以8等于几"...79-42除以8等于几
-
79-72除以8等于几
"79-72除以8等于几"...79-72除以8等于几
-
79+61除以8等于几
"79+61除以8等于几"...79+61除以8等于几
-
79-7除以8等于几
"79-7除以8等于几"...79-7除以8等于几
-
79-56除以8等于几
"79-56除以8等于几"...79-56除以8等于几
-
79-43除以4等于几
"79-43除以4等于几"...79-43除以4等于几
-
79-71=860除以8等于几
"79-71=860除以8等于几"...79-71=860除以8等于几