33-66除以4等于几

33-6除以42等于几

33-6除以42等于几...33-6除以42等于几

33+48除以6等于几

33+48除以6等于几...33+48除以6等于几

33-66除以14等于几

33-66除以14等于几...33-66除以14等于几

33+36除以6等于几

33+36除以6等于几...33+36除以6等于几

33+32除以4等于几

33+32除以4等于几...33+32除以4等于几

33+63除以7等于几

33+63除以7等于几...33+63除以7等于几

33-42除以7等于几

33-42除以7等于几...33-42除以7等于几

33+6除以5等于几

33+6除以5等于几...33+6除以5等于几

33-6除以3等于几

33-6除以3等于几...33-6除以3等于几

33-6除以7等于几

33-6除以7等于几...33-6除以7等于几