Finding the number
Finding percent change
Find the Total Cost
Simple Interest
Percents
100
30% of 140 is what number?
What is 42
100
Find percent change from $50 to $70, and state whether the percent of change is an increase or decrease.
What is 40% increase?
100
$7.95 lunch, with a 22% tip
What is $9.70?
100
What is the simple interest formula?
What is I=prt
100
12 is what percent of 64?
What is 18.75%
200
20 is 30% of what number?
What is 66 2/3
200
Find percent change from $70 to $50, and state whether the percent of change is an increase or decrease.
What is 28.6% decrease?
200
$40 bat, with a 15% discount
What is $34?
200
Find the simple interest of $1,200, earning 4%, over 5 years.
What is $240?
200
30 is 15% of what number?
What is 200?
300
12 is what percent of 40?
What is 30%
300
Find percent change from 4,500 to 7,000, and state whether the percent of change is an increase or decrease.
What is 55.6% increase?
300
$1,500 jet ski with 6.5% tax, what is the total price?
What is $1597.50?
300
Find the simple interest of $500, earning 7%, over 3 years.
What is $105?
300
35% of what number is 52?
What is 18.2?
400
Estimate 50% of 88.
What is 44?
400
$18 dinner, with a 20% tip
What is $21.60?
400
Find the simple interest of $1,000, earning 9%, over 5 months.
What is $37.50?
400
20 is what percent of 48?
What is 41.7%
500
20 is what percent of 68?
What is 29.4$
500
Find percent change from 180 to 90, and state whether the percent of change is an increase or decrease.
What is 50% decrease?
500
$9 lunch, with a 18% tip
What is $10.62?
500
Find the simple interest of $5,200, earning 11%, over 9 months.
What is 429?
500
30 is 30% of what number?
What is 100?
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