関連ワード:  negative number plus a positive number    negative number plus a positive number equals    negative number times a positive number    negative number divided by a positive number    negative number divided by a positive number equals    negative number times a positive number equals    negative number subtract a positive number    does a negative number plus a positive number equal    a negative number divided by a positive number is always    negative number divided by positive number remainder  
結果 : negative number plus a positive number