V. Write DP if the problem is a direct proportion and NDP if it is not 21. Chris eams P 5000.00 in 20 days. How much will he earn in 30 days? 22. Alex can finish reading a novel in 3 days. How many novels can he finish in 1 month if there are 30 days in that month? 23. How much winner get P45,000 will in the ratio prize will each if a cash prize of have to be divided of 1:3:5? 24. If 50 persons can consume a certain amount of food in 2 months, in how many months can 30 persons consume the same amount of food? 25. At the price of 3 guavas for P12.60, how many guavas can be bought for P37.80?
