(2) 96,000 yuan = 96,000 yuan 10.2 million yuan = 10.2 million yuan.

Solution: Let's assume that there are X rental houses in total.

102000/X-96000/X=500

Solution: X= 12

A: There are 12 rental houses.

(3) The rent of each house in the first year = 96,000/12 = 8,000 yuan.

Rent of each house in the second year =8000+500=8500 (Yuan)