Percentage Problems( Week 11 Evaluation) 1. Emily weighs 52 pounds, which is 300% more than her weight when she was born. How many pounds did Emily weigh when she was born? 3. The average local tax per family at a town increased from $590.00 last year to $643.10 this year, what is the percentage of increase of the tax from last year to this year? 4. 55% of of a number is 11. What is the number? 5. If the result of decreasing P by 60% P is Q, then P is what percentage of Q? 6. If P is 125% of Q, then by what percentage Q is less than P? 7. A store offers a 4% discount in the weekend. If price of an item is $25.92 after discount in the weekend, what is the price of the item in the weekdays? 8. If 75% of all voters in the county are college graduates, 75% are immigrants, 75% are married, what is the minimum percentage of the married immigrants with a college education among the voters in the county? 9. Of the 800 customers registered an online program, 10% received a $15 discount, 35% of the remaining 90% received a $10 discount, and the rest received no discount. What is the total discount (in dollars) that all the customers received? |