片语
Quintupling four is twenty四的五倍是二十
Quintupling eight is forty八的五倍是四十
Quintupling three is fifteen三的五倍是十五
Quintupling nine is forty-five九的五倍是四十五
Quintupling one is five一的五倍是五
Quintupling six is thirty六的五倍是三十
Quintupling seven is thirty-five七的五倍是三十五
Quintupling five is twenty-five五的五倍是二十五
Quintupling two is ten二的五倍是十