123456,789,0

123456,789,0 123456何日789 123456+78910=?+456=?+789=? 123+456+789+0+123+456+789+123+456+789 123+456+789+123456+456789+123456789+1234567890.巧算咋做? 123456=789 等号左边添符号,使等式成立.(小慧问) 123456+123456-123456-123456 123456 123456 123456 123456 123456 123456 .123456* 789+789+789 789+789*789-789/789=? 123,456,789用英语如何读出中文就是1亿2千万多少多少。那样123456我也会读拉~` 123456?123456?