7.4.12

Posljednje ažuriranje about 2 years ago

1. A music store marks up the instruments it sells by 30%.
a) If the store bought a guitar for $45, what will be its store price?

3. The price of gold is often reported per ounce. At the end of 2005, this price was $513. At the end of 2015, it was $1,060. By what percentage did the price per ounce of gold increase?

4. A phone keeps track of the number of steps taken and the distance traveled. Based on the information in the table, is there a proportional relationship between the two quantities?
***They need to be EXACTLY proportional, not just close!

Yes, the quantities are proportional.

No, the quantities are not proportional.

5. Noah picked 3 kg of cherries. Mai picked half as many cherries as Noah. How many total kg of cherries did Mai and Noah pick?

Exit Ticket
With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?
*Round to the nearest tenth.

7.4.12

7.4.12

1. A music store marks up the instruments it sells by 30%.
a) If the store bought a guitar for $45, what will be its store price?

3. The price of gold is often reported per ounce. At the end of 2005, this price was $513. At the end of 2015, it was $1,060. By what percentage did the price per ounce of gold increase?

4. A phone keeps track of the number of steps taken and the distance traveled. Based on the information in the table, is there a proportional relationship between the two quantities?
***They need to be EXACTLY proportional, not just close!

5. Noah picked 3 kg of cherries. Mai picked half as many cherries as Noah. How many total kg of cherries did Mai and Noah pick?

Exit Ticket
With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?
*Round to the nearest tenth.

1. A music store marks up the instruments it sells by 30%.
a) If the store bought a guitar for $45, what will be its store price?

1. A music store marks up the instruments it sells by 30%.
b) If the price tag on a trumpet says $104, how much did the store pay for it?

1c. If the store paid $75 for a clarinet and sold it for $100, did the store mark up the price by 30%?
If not, what percent is the mark-up?

2. A family eats at a restaurant. The bill is $42. The family leaves a tip and spends $49.77.
a) How much was the tip in dollars?

2b. How much was the tip as a percentage of the bill?

3. The price of gold is often reported per ounce. At the end of 2005, this price was $513. At the end of 2015, it was $1,060. By what percentage did the price per ounce of gold increase?

4. A phone keeps track of the number of steps taken and the distance traveled. Based on the information in the table, is there a proportional relationship between the two quantities?
***They need to be EXACTLY proportional, not just close!

5. Noah picked 3 kg of cherries. Mai picked half as many cherries as Noah. How many total kg of cherries did Mai and Noah pick?

Exit Ticket
With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?
*Round to the nearest tenth.

1. A music store marks up the instruments it sells by 30%.
b) If the price tag on a trumpet says $104, how much did the store pay for it?

1c. If the store paid $75 for a clarinet and sold it for $100, did the store mark up the price by 30%?
If not, what percent is the mark-up?

2. A family eats at a restaurant. The bill is $42. The family leaves a tip and spends $49.77.
a) How much was the tip in dollars?

2b. How much was the tip as a percentage of the bill?

7.4.12

7.4.12

1. A music store marks up the instruments it sells by 30%. a) If the store bought a guitar for $45, what will be its store price?

3. The price of gold is often reported per ounce. At the end of 2005, this price was $513. At the end of 2015, it was $1,060. By what percentage did the price per ounce of gold increase?

4. A phone keeps track of the number of steps taken and the distance traveled. Based on the information in the table, is there a proportional relationship between the two quantities?***They need to be EXACTLY proportional, not just close!

5. Noah picked 3 kg of cherries. Mai picked half as many cherries as Noah. How many total kg of cherries did Mai and Noah pick?

Exit TicketWith a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?*Round to the nearest tenth.

1. A music store marks up the instruments it sells by 30%. a) If the store bought a guitar for $45, what will be its store price?

1. A music store marks up the instruments it sells by 30%. b) If the price tag on a trumpet says $104, how much did the store pay for it?

1c. If the store paid $75 for a clarinet and sold it for $100, did the store mark up the price by 30%? If not, what percent is the mark-up?

2. A family eats at a restaurant. The bill is $42. The family leaves a tip and spends $49.77. a) How much was the tip in dollars?

2b. How much was the tip as a percentage of the bill?

3. The price of gold is often reported per ounce. At the end of 2005, this price was $513. At the end of 2015, it was $1,060. By what percentage did the price per ounce of gold increase?

4. A phone keeps track of the number of steps taken and the distance traveled. Based on the information in the table, is there a proportional relationship between the two quantities?***They need to be EXACTLY proportional, not just close!

5. Noah picked 3 kg of cherries. Mai picked half as many cherries as Noah. How many total kg of cherries did Mai and Noah pick?

Exit TicketWith a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?*Round to the nearest tenth.

1. A music store marks up the instruments it sells by 30%. b) If the price tag on a trumpet says $104, how much did the store pay for it?

1c. If the store paid $75 for a clarinet and sold it for $100, did the store mark up the price by 30%? If not, what percent is the mark-up?

2. A family eats at a restaurant. The bill is $42. The family leaves a tip and spends $49.77. a) How much was the tip in dollars?

2b. How much was the tip as a percentage of the bill?

1. A music store marks up the instruments it sells by 30%.
a) If the store bought a guitar for $45, what will be its store price?

4. A phone keeps track of the number of steps taken and the distance traveled. Based on the information in the table, is there a proportional relationship between the two quantities?
***They need to be EXACTLY proportional, not just close!

Exit Ticket
With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?
*Round to the nearest tenth.

1. A music store marks up the instruments it sells by 30%.
a) If the store bought a guitar for $45, what will be its store price?

1. A music store marks up the instruments it sells by 30%.
b) If the price tag on a trumpet says $104, how much did the store pay for it?

1c. If the store paid $75 for a clarinet and sold it for $100, did the store mark up the price by 30%?
If not, what percent is the mark-up?

2. A family eats at a restaurant. The bill is $42. The family leaves a tip and spends $49.77.
a) How much was the tip in dollars?

4. A phone keeps track of the number of steps taken and the distance traveled. Based on the information in the table, is there a proportional relationship between the two quantities?
***They need to be EXACTLY proportional, not just close!

Exit Ticket
With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?
*Round to the nearest tenth.

1. A music store marks up the instruments it sells by 30%.
b) If the price tag on a trumpet says $104, how much did the store pay for it?

1c. If the store paid $75 for a clarinet and sold it for $100, did the store mark up the price by 30%?
If not, what percent is the mark-up?

2. A family eats at a restaurant. The bill is $42. The family leaves a tip and spends $49.77.
a) How much was the tip in dollars?