All Algebra 1 Resources
Example Questions
Example Question #1 :How To Find Fractional Percentages
Rewriteas a fraction in lowest terms.
%
Cross-cancel by dividing 64 and 100 by 4:
,
which is the fraction we want.
Example Question #2 :Fractions And Percentage
What isof?
ofcan be calculated as follows.
First, we need to convertinto a fraction that we can use in calculations. The percentage symbol tells us that the value is divided by.
Now we can multiply our given value by this fraction to find our answer.
Example Question #3 :Fractions And Percentage
What is% of?
Set up a proportion statement:
Cross-multiply and solve for:
Example Question #4 :Fractions And Percentage
is what percent of?
%
%
%
%
%
%
Set up a proportion statement:
Simplify the right side and solve for:
Example Question #5 :Fractions And Percentage
What percent of 0.6 is 0.0003?
2 %
0.002 %
0.02 %
0.5 %
0.05 %
0.05 %
Let是百分比。然后
Example Question #1 :How To Find Fractional Percentages
What is% of?
Set up the proportion statement:
Cross-multply and solve for:
Example Question #7 :Fractions And Percentage
What is% of?
Set up the proportion statement:
Cross-multply and solve for:
Example Question #1 :How To Find Fractional Percentages
What isof?
Set up a proportion:
Cross-multiply and solve for:
Example Question #9 :Fractions And Percentage
What isof?
There are a few ways we can approach this problem. We know thatis, or.
We also know that for percentages, "of" means multiply, so we can set up a multiplication problem:
Simplifying gives
.
Example Question #10 :Fractions And Percentage
What isof?
Remember that the word "of" means multiply. One way to solve this is to first divide the percentage by 100.
This is the division of two fractions and can be done by multiplying the first fraction by the reciprocal of the second fraction. Remember to treatas the fraction
The multiplication should look like this
Now multiply across the numerator and denominator
Now that the fractional percentage has been converted to a regular fraction we can multiply this by theto get the answer