Abhi, Bhanu and Chetan started a business. Abhi invested four times as much as Bhanu’s investment and the investment of Chetan was x% less than that of Bhanu. At the end of one year, total profit of Rs. 7000 was earned, in which share of Abhi was Rs. 5000. What was the difference between share of Bhanu and Chetan?
1
Rs. 1000
2
Rs. 800
3
Rs. 600
4
Rs. 500
5
None of these