Half & Total( Week 18 Evaluation) 1. Andy spent $9 and Morgan spent $10, which were half of their allowance respectively for the month. What was their allowance in total for the month (in dollar)? 2. Martha is 5 years old, which is equal to half of Josh's age of next year. What is the age of Josh now? 3. Kevin is 8 years old. Last year, Kevin was half of Jane's age. What is the age of Jane now? 4. When you add one to a number and then split it in half, you get 8. What is the number? 5. Joe took half of the coins and Jane took half of the remaining coins. There were 5 coins left. How many coins were there originally? 6. Anne is 9 years old and Tom will be half of Anne's age next year. How old is Tom now? 7. If a number is added by half of itself, the result is 15, What is the number? 8. There were 30 books in a bookshelf originally. After half of the storybooks were borrowed by students, 21 books were left in the shelf. How many storybooks were there originally? 9. There are equal number of male and female in a large family. All the male like football as well as half of the female. If there are 15 family members that like the football, how many female are there in the family? 10. Richard has collected a pile of coins. If he replaces half of the pennies with nickels, the total amount of the pile will be increased by 8 ¢. How many pennies were there in the pile? |