SOLVE EACH PROBLEM: 1. Edwin pays tax at the rate of 25% of his income. What fraction of Edwin’s income is this? 2. Vida correctly answered 18 of a 20 item test. Express her score in percent. 3. Today, a runner ran 150% of the distance yesterday. What is 150% in decimal? 4. A map has a scale of 0.5%. Write the scale in decimal? 5. In an inventory-sale, a department store offers 60% off on the original price of their selected clothes. What fraction is taken off the price? 6. In a survey, 250 out of 1000 people said that they preferred a particular brand of shampoo. What is the result of the survey in percent? 7. A student receives 20% discount on jeepney fare, What fraction of the fare is this? 8. What was Eli’s score in the 50-item Math exam if she got 99% correctly? 9. What fraction of the cellphone’s battery is used if the screen says that the remaining battery is 25%? 10. 40% of a school’s population live in shanties near the Pasig river. Write this in decimal form.​