Directions: Study the following information carefully and answer based on it.

The given table shows sum of number of Black Pens and Green Pens sold, sum of number of Green Pens and Red Pens sold and sum of number of Red Pens and Black Pens sold, by four sellers namely, Anand, Bharat, Chetan and Deepak.

Note- Total number of Pens sold by a seller = Number of Black Pens sold  + Number of Greens Pens sold + Number of Red Pens sold