Let what Hena gets = Rs. x Then Rina gets Rs. 3x-100 x + 3x-100 = 300 4x-100 = 300 4x = 400 x = 100 Hena gets Rs. x = Rs. 100 Then Rina gets Rs. 3x-100 = 3(100)-100 = 300-100 = Rs. 200 Edwin