Sales Tax (稅)
Discount (折價)

Tip (小費)
Markups
Percent of Change
100

$15 shirt, 6% tax

How much TAX (in $)?

$0.90

100

What is the AMOUNT OF DISCOUNT (in NT) on a 300NT item with a 25% discount?

75NT

100

How much of a TIP (in $) should I add for a $55 dinner if I want to give a 20% tip?

$11

100
The wholesale price of the skateboard was $70. The markup of the skateboard is 125%. What is the new price?
$157.50
100

5 cups to 8 cups

60%

200

$27 sweater, 7% tax

How much tax (in $)?

$1.89

200

What is the AMOUNT OF DISCOUNT (in $) for a $990 computer with a 30% discount?

$297

200

How much TIP (in $) should I add for a $15 lunch with 15% tip?

$2.25

200
A store buys guitars from a manufacturer at a wholesale price of $38. The stores markup is 85%. What is the retail price?
$70.30
200

75 cups decreased by 80%

How many cups are left?

15 cups

300

What is the TOTAL AMOUNT I have to pay for a $110 baseball bat with 6.5% tax?

$117.15

300

What is the FINAL PRICE for an item that usually costs $65 with a 15% discount?

$55.25

300

What is the TOTAL AMOUNT to pay for a $60 dinner with 20% tip?

$72

300
You own a jewelry store. You increase the price of jewelry by 70%. The store's cost for a 1 carat diamond ring is $800. What is the selling price of the ring?
$1360
300
Yesterday your bus ride to school took 8 minutes. Today because of the snow, the bus ride took 10 minutes. What is the percent of change?
What is 25%
400

What is the TOTAL AMOUNT I have to pay for a stereo that costs $59.99 with 7% tax?

About $64.19

400

What is the FINAL PRICE for an item costing 855NT with a 20% discount?

684NT

400

What is the TOTAL AMOUNT to pay for a $110 dinner with 25% tip?

$137.50

400
Your friend owns a small store. For a gallon of milk, the cost to the store is $2.20. The store then markups the milk 60%. What price do they sell the milk for?
$3.52
400
Adding cheese to a McDonald's Quarter Pounder increases the calorie count from420 to 510. What is the percent og change?
What is 21.4%
500

What is the TAX PERCENTAGE if I paid $39.96 TOTAL for something that costs $37?

8%

500

What is the PERCENT OF DISCOUNT on an item that was $68 and is now $40.80?

40%

500

What is the PERCENT OF TIP for a $50 meal if you pay a total of $57?

14%

500
A store pays $120 for a bicycle. The store has a 65% markup policy. How much would you have to pay for the bicycle?
$198
500
The price of a CD player was marked down from $69.95 to $56.00. What was the percent of discount?
What is 19.9%
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