関連ワード:  find three rational numbers between 2 and 3 by mean method    find three rational numbers between 1 2 and 1 3 by mean method    find three rational number between 2 and 3    find the three rational numbers between 3 and 4    find two rational numbers between 3 and 4 by mean method  
結果 : find three rational numbers between 2 and 3 by mean method