All HSPT Math Resources
Example Questions
Example Question #1751 : Isee Middle Level (Grades 7 8) Mathematics Achievement
What is 225% of 225?
Rewrite 225% as a decimal by writing 225 with a decimal point, then shifting it two spaces left:
Multiply this by 225:
Example Question #4 : How To Find The Part From The Whole With Percentage
What is 77% of 77?
Rewrite 77% as a decimal by writing 77 with a decimal point, then shifting it two spaces left:
Multiply this by 77:
Example Question #6 : Percentages
What is of 3,000?
Set up a proportion, as follows:
Solve for by cross-mutiplying:
Example Question #191 : Percentage
What is 40% of ?
Set up the percent proportion, where is the part:
Solve for , rewriting as follows:
Example Question #531 : Arithmetic
How much would a product sold for
off cost?
First, find of
:
Then, subtract this value from the whole:
Example Question #532 : Arithmetic
How much would a product sold for
off cost?
First, find of
:
Then, subtract this value from the whole:
Example Question #11 : Percentages
Solve for .
Use a proportion to solve the problem.
Cross multiply
Example Question #22 : How To Find The Part From The Whole With Percentage
Sally painted 11 pictures on Monday, 7 pictures on Wednesday, and 3 pictures on Friday. On average, how many pictures did Sally paint on those 3 days?
To solve, first find the total number of pictures painted:
Then, divide the total number of pictures by the total number of days to find the average.
Sally painted an average of 7 pictures per day.
Example Question #23 : How To Find The Part From The Whole With Percentage
200 percent of what number is equal to the difference between 75 and 25?
We must first start by finding the difference between and
:
Next find the decimal equivalent of %, which is done by dividing by
:
Now we divide by
.
Our final answer is , because when it is multiplied by
%, it equals the difference between
and
.
Example Question #531 : Arithmetic
Solve:
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