Rename percent as fractions and fractions as percents.
1/10
40%
66 2/3%
8/4
125%
2/25
To change fractions to percents, divide the numerator by the denominator and move the decimal point two places to the right.
Example: 1/10 = 0.10 = 10%
To change a percent to a fraction, move the decimal point two places to the left and then read it as a fraction.
Example: 40% = 0.4 = 4/10 = 2/5
If you do the rest of the problems, we'll be glad to check them.
what about the other ones they are more confusing
Please try them, Brittany, so that we can tell what you find confusing about them.
Note we do not DO student's homework.
i am a proper fraction. My denominator is less then 10. My denominater and numerator are prime numbers. I am equal to 0. Who am i?
I am a percent less than 3/4. I am a percent greater than 2/3. I have consecutive digits. Who am i?
how much is 200% of 7?
divide 15 by 1/8. What is 50% of that number?
well u can help
I've already shown you how to do these problems -- and have given you the answers to three of them. Your turn. :-)
To rename percentages as fractions, you simply write the percentage as a fraction with a denominator of 100. To rename fractions as percentages, you divide the numerator by the denominator and multiply by 100. Let's go through each example:
1. 1/10: To rename 1/10 as a percentage, we divide 1 by 10 and multiply by 100.
Calculation: (1 ÷ 10) x 100 = 10%
So, 1/10 can be renamed as 10%.
2. 40%: To rename 40% as a fraction, we write 40 as the numerator and 100 as the denominator.
Answer: 40/100 reduces to 2/5.
So, 40% can be rewritten as 2/5.
3. 66 2/3%: To rename 66 2/3% as a fraction, we write 66 2/3 as a decimal first, and then as a fraction.
Calculation: 66 2/3% = 66.67% = 66.67/100
Answer: 66 2/3% can be rewritten as 66 2/3/100, but it is more commonly expressed as a decimal (0.6667) or a fraction (66.67/100).
4. 8/4: To rename 8/4 as a percentage, we divide 8 by 4 and multiply by 100.
Calculation: (8 ÷ 4) x 100 = 200%
So, 8/4 can be renamed as 200%.
5. 125%: To rename 125% as a fraction, we write 125 as the numerator and 100 as the denominator.
Answer: 125/100 reduces to 5/4.
So, 125% can be rewritten as 5/4.
6. 2/25: To rename 2/25 as a percentage, we divide 2 by 25 and multiply by 100.
Calculation: (2 ÷ 25) x 100 = 8%
So, 2/25 can be renamed as 8%.