The question contains three quantities: Quantity I, Quantity II, and Quantity III. Read the question carefully and solve it accordingly.

Quantity 1: Ayush spends 25% of the amount of money on an insurance policy, 26% on food, 23% on children’s education, and 19% on recreation. He deposits the remaining amount of Rs. 26,600 in the bank. What is the total amount (in Rs. ) that he spends on food and recreation together?

Quantity 2: The population of a town is increased by 8\(\frac{1}{3}\) % in the first year, 16\(\frac{2}{3}\) % in the second year, and decreases by 7\(\frac{9}{13}\) in 3rd year then find the population 3 years ago if the present population is 210000.

Quantity 3: By mistake, a shopkeeper sells an article at 20% less than the original selling price and gets ₹150 less when compared to the original selling price. Had he sold it at the original selling price, he would have gained 20%. What is the value of 100 times the cost price of the article?