dditional Activities Form proportions out of the following problems then solve for n. Write your aswer in a separate sheet of paper. 1. Three boiled camotes sell for P17.00. How much do 9 pieces cost? 2. Two boys can paint 5 desks in a day. How many desks can 10 boys paint? 3. If 12 pencils are bought for P60.00, how much will you pay for 25 pencils 4. Juliana saves 260.00 in 4 weeks. At this rate, how long will it take her P300.00? 5. A motorist travelled 240 km. in 3 hours. At the same rate, how long will take to travel 400 km.?