Activity 4: Solve the following problems. 1.In a conference, 500 people who attended were Filipino professionals. If 65% of these were Filipino male professionals, how many Filipino female professionals were there in all? 2. Mang Ramon harvested green mangoes in his farm and put them in a basket. After 3 days, he found out that 15 of the mangoes in the basket were rotten. He said, "nakapanghihinayang dahil katumbas ito ng 12.5% ng pinitas ko". What is the total number of mangoes Mang Ramon had harvested? 4. Thirty out of 40 pupils said that mathematics is their favorite subject. What percent of the pupils like math?​