Proportions
Sales Tax & Tip
Discounts
Percent of Change
Increase
100
There are 70 colored pencils in 5 boxes, how many colored pencils are there in 12 boxes? Write a proportion and give the answer.
What is 168?
100
What is the total cost if you buy a pair of jeans for $20.00 and there is a 7% sales tax?
What is 21.40?
100
The coat you want costs $50. You have a coupon for 30% off and the store is having a sale for 25% off. What is your total before tax with the discounts.
What is $26.25?
100
Mitchell makes $8.00 an hour. He is getting a 5% raise next week. What is his new hourly wage with his raise?
What is $8.40?
100
Original: 200 New: 220 Is this an increase or decrease and by what percent?
What is increase 10%?
200
There are 48 books on 3 shelves, how many books are on 8 shelves?
What is 128?
200
What is the total cost if you go out to eat and your bill is $42.00 plus you have 7% sales tax and you want to leave a 20% tip (on the pre-tax amount)?
What is $53.30?
200
The jeans you want costs $60. You have a coupon for 40% off and the store is having a sale for 60% off. What is your total before tax with the discounts.
What is $14.40?
200
Mac makes $12.00 an hour. He is getting a 4% raise next week. What is his new hourly wage with his raise?
What is $12.48?
200
Original: 1000 New: 600 Is this an increase or decrease and by what percent?
What is decrease, 40%?
300
There are 64 m & m's in 8 mini bags, how many m & m's are in 24 bags?
What is 192?
300
What is your total paid if your food bill is $25.40, you have a 7% sales tax, and you want to leave a 15% tip (on the pre-tax amount?
What is $30.99?
300
The shoes you want costs $90. You have a coupon for 15% off and the store is having a sale for 25% off. What is your total before tax with the discounts.
What is $57.38?
300
Katie makes $15.00 an hour. She is getting a 3% raise next week. What is her new hourly wage with her raise?
What is $15.45?
300
Original: 1600 New: 3200 Is this an increase or decrease and by what percent?
What is increase, 100%?
400
There are 120 pieces of popcorn in 5 bags of popcorn, how many pieces of popcorn are in 1 bag?
What is 24?
400
What is your total bill if you pay $30 to get your carpet cleaned, plus a 7% sales tax, and a 20% tip (on pre tax amount)?
What is $38.10?
400
The skateboard you want costs $180. You have a coupon for 20% off and the store is having a sale for 30% off. What is your total before tax with the discounts.
What is $100.80?
400
Bennett makes $18.00 an hour. He is getting a 2% raise next week. What is his new hourly wage with his raise?
What is $18.36?
400
Original: 200 New: 200 Is this an increase or decrease and by what percent?
What is neither, 0%?