関連ワード:  is a negative times a negative a negative number    is a negative times a negative a positive number    is a negative divided by a negative a positive number    is a negative number divided by a negative number a negative number    is a negative number multiplied by a negative number a positive number    does a negative number times a negative number equal a positive number    is a negative times a negative a negative    what is a negative times a negative  
結果 : is a negative times a negative a negative number