1. 21.42 Card # 1: A man weighed 90kg. After 2 months at Weight Watchers he has lost 20% of his weight. How many kg does he weigh now?

2. 72 Card # 10: A $60.00 video game is 25% off. Find the new price.

3. 45 Card # 6: You are looking to buy a used car. The first owner paid $4,400. Because it’s older, you feel you should be given a discount of 45% off the price. Find the price you feel you should pay?

4. 2420 Card # 5: You went to the store and bought the new Playstation. It was originally $400 and you paid $360. What was the percent change?

5. 10% decrease Card # 12: Find 60% of 500.

6. 300 Card # 11: Your bill at CVS is $4.60 before tax. If taxes are 5%, find the total cost?

7. 4.83 Card # 7: You buy a laptop on sale for $850. If sales tax is 8%, find the total cost?

8. 918 Card # 13: You are at the mall shopping for shoes. You notice that Sports Authority has a sale for 15% off regular priced items. You purchase a pair of shoes that cost $70.00. You must pay sales tax on the sale price. The sales tax is 10%. What is the final price after the discount and the sales tax?

9. 65.45 Card # 2: The grocery store buys fruit from a vendor for $115 and sells them for $138. What is the percent change?

10. 20% increase Card # 8 A $1040 laptop is 15 % off. Find the price after the discount.

11. 884 Card # 3: Find 25% of 92.

12. 23 Card # 14: You have $800 in a savings account earning 2% interest per year. How much do you have (total) in your account at the end of a year?

13. 816 Card # 4: A dinner bill was $90.00. You want to leave a 20% tip. How much will you pay for dinner including the tip.

14. 108 Card # 9: Dinner is $50 and you want to leave a 12% tip. What is the total?

15. 56 Card # 15: Target is having a 20% off sale. You decide to purchase Valentine’s Day items that total $25.50. As you are waiting in the checkout line, you realize you have to pay 5% sales tax on your discounted total. Find the discount, tax and total.