Fractions, Decimals & Percents
Find Percent of a Number Mentally
Percent Proportion
Percent of Change
Simple & Compound Interest
100
17% as a decimal.
What is .17?
100
Find 50% of 6.
What is 3?
100
64 is what percent of 200?
What is 32%
100
from 12 m to 18 m
What is 50% increase?
100
The simple interest $720 at 8% for 5 years.
What is $288?
200
0.12% as a decimal.
What is .0012?
200
Find 150% of 2.
What is 3?
200
8 is 40% of what number?
What is 20?
200
from 25 lb to 12 lb
What is 52% decrease?
200
Simple interest for $1950 at 7.5% for 6 months.
What is $73.13?
300
Express .95 as a percent.
What is 95%?
300
Find 80% of 20.
What is 16?
300
What is 15% of 98.4?
What is 14.76?
300
from $18.10 to $22.50
What is 24% increase?
300
Simple interest for $9500 at 3.3% for 30 months.
What is $783.75?
400
Express 35/8 as a percent.
What is 437.5%?
400
Find 75% of 360.
What is 270?
400
Find 1.5% of  8400.
What is 126?
400
The selling price of a $30 necklace marked up 25%.
What is $37.50?
400
Compound interest on $2200 at 5% for 2 years.
What is $2425.50?
500
Order {13/20, 5%, 0.7, 3 out of 4} from least to greatest.
What is 5%, 13/20, 0.7, 3 out of 4?
500
Find 37 1/2% of 32.
What is 12?
500
99 is 90% of what number?
What is 110?
500
The selling price of a $16,000 car with a 10% markup.
What is $17,600?
500
Compound interest $750 at 12% for 2 years.
What is $940.80?
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