0
Why do you move the decimal point two place value right to left when changing from percent to decimal?
Wiki User
∙ 12y ago
Because percent literally means per 100. So if you have 50% then it is really 50 per 100 or 50/100. Dividing by 100 is the same as moving the decimal 2 places over.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is the rule changing decimal to percent?
Move the decimal point two places to the right. Then, attach a percent sign
What is 2.37 as a percentage?
When changing a decimal into a percent, you can move the decimal point to the right two times, and then add the percent sign. Correct answer: 237%
What are the roles in changing percent to decimal?
You only need one single simple rule: Take the percent, move the decimal point two places to the left, discard the 'percent' sign, and you have your decimal.
How do you change 0.15 percent to a decimal?
move 2 place from decimal point to the left. so the answer is 0.0015
What is 13 out of 25 written as a percent?
Start out by converting 13 out of 25 as a fraction: 13/25 Then convert to a decimal by dividing 13 by 25: .52 Then convert to percent by moving the decimal point 2 places to the right and changing the decimal point to a % sign: 52%
136 percent to a decimal?
When changing percent to decimal, always move the decimal point left two spaces. 136 percent is 1.36 as a decimal.
What is the rule changing decimal to percent?
Move the decimal point two places to the right. Then, attach a percent sign
What is 2.37 as a percentage?
When changing a decimal into a percent, you can move the decimal point to the right two times, and then add the percent sign. Correct answer: 237%
What are the roles in changing percent to decimal?
You only need one single simple rule: Take the percent, move the decimal point two places to the left, discard the 'percent' sign, and you have your decimal.
10 percent of 1.49?
To get ten percent of a decimal number, just shift the decimal point one place to the left, in this case 0.149. Similarly to multiply a decimal by 10, shift the point one place to the right.
When writing a percent as a decimal why do you move the decimal point 2 places?
You move the decimal point over two places because a percent means per 100 so therefore you move the decimal point over to the hundredth place
How do you change 0.15 percent to a decimal?
move 2 place from decimal point to the left. so the answer is 0.0015
How do you turn all from a decimal to a percent?
Move the decimal point two place to the left and add a percentage symbol.
What is 13 out of 25 written as a percent?
Start out by converting 13 out of 25 as a fraction: 13/25 Then convert to a decimal by dividing 13 by 25: .52 Then convert to percent by moving the decimal point 2 places to the right and changing the decimal point to a % sign: 52%
When writing a percent as a decimal why do you move the decimal point?
When converting a percent to a decimal you don't necessarily move the decimal point. It has nothing to do with it.
How do you express a decimal as a percent?
To change a percent into a decimal, drop the percent sign, and move the decimal two places to the right. For example, 59% is equal to 0.59.
What is point two five percent as a decimal?
Point two five percent as a decimal is.25.
