Riya got ₹MCLXXXV while Ryan got ₹MLXXXVII. By how much amount of Riya is greater than of Ryan?
Three friends Riya, Mini and Trisha are going up a flight of stairs. Riya is at step x, Mini is four steps ahead of Riya and Trisha is three steps behind Riya.
If the total number of steps is 5 less than three times the number of steps climbed by Riya, Find the total number of steps.