if 3 men have 10 rupees each and they go to a shop the shop expense is 25 rs leaving 5 rupees balance nd if he divides that 5 rupee among themselves giving 2 1 rupee coins to the shop and diving the 3 rupees among them they hv spent 9 rupees each so multiply 9 by 3 nd add the 2 given to the shop it becomes 29 where is the other one rupee ?