a) Mohammed owned a stationery shop and earns RO 90.000 per year. At this rate, in 17 months how much he will earn? How many months are required to earn RO 36.000 for Mohammed? b) Ibrahim purchases 20 tons of wood costs RO 220,000. Find the cost of 840kg (Kilogram) of wood. c) Ahmed has 24 chocolates and Mohammed has 180 flowers and they share these among themselves. Ahmed gave 12 chocolates to Mohammed and Mohammed gave 90 flowers to Ahmed. But Mohammed was not satisfied. He felt that he had given more flowers to Ahmed than the chocolates given by Ahmed to him. Do you think Mohammed is correct? Yes or no, justify your answer. (Suggested: 100 150 words)