The Percent Equation
Percent of Change
Sales Tax
Discount
Simple Interest
100
Find 5% of 60.
What is 3?
100
Original: 15 New: 18
What is 20% increase?
100
$99 MP3 Player; 5% tax
What is $103.95?
100
$58 ski lift ticket; 20% discount
What is $46.40?
100
Principal: $1,050 Rate: 4.6% Time: 2 years
What is $96.60?
200
Find 75% of 56.
What is 42?
200
Original: 100 New: 140
What is 40% increase?
200
$1,500 computer; 7% tax
What is $1,605?
200
$39.60 shoes; 33% discount
What is $26.53?
200
Principal: $250 Rate: 2.85% Time: 3 years
What is $21.38?
300
385 is ____% of 700
What is 55?
300
Original: $125 New: $87.50
What is 30% decrease?
300
$7.50 meal at Wendy's; 6.5% tax
What is $7.99?
300
$119.50 skateboard; 20% discount
What is $95.60?
300
Principal: $725 Rate: 4.3% Time: 2 1/2 years
What is $77.94?
400
63 is 90% of ___.
What is 70?
400
Original: $132 New: $125.40
What is 5% decrease?
400
$89.75 car speakers; 7 1/4% tax
What is $96.26?
400
$79 cell phone; 20% discount
What is $63.20?
400
Principal: $1,245 Rate: 5.4% Time: 6 months
What is $33.62?
500
36% of 25 softball players have met their goal. This means that ____ softball players have met their goal.
What is 9?
500
Original: 12 New: 60
What is 400% increase?
500
$19,995 car; 6.5% tax
What is $21,294.68?
500
$1,575 computer; 15% discount
What is $1338.75?
500
Principal: $56,800 Rate: 16% Time: 8 months
What is $6058.67?
M
e
n
u