Ram Kumar m ixes cement with water for some repair work to be carried out in his house. He uses 23/5
kg cement and double of

Ram Kumar m ixes cement with water for some repair work to be carried out in his house. He uses 23/5
kg cement and double of water than cement. In all he needs 15 kg of mixture. Does he have enough
mix ? If yes how much more does he have , if no how much more he need s ?