2.5/9.2 is 27.17391304347826% as a percent
Percent is derived from Latin word "per centum" which means "by a hundred". Percent can be thought of a fraction where denominator is always 100, and we add % sign to the fraction. For example, fraction 2.5/9.2 means 27.17391304347826 %.
Steps:
First divide 2.5 by 9.2: 2.5 ÷ 9.2 = 0.2717391304347826
Then multiply by 100: 0.2717391304347826 × 100 = 27.17391304347826
Answer: 2.5 9.2 = 27.17391304347826%
(Remember to put the "%" sign so people know it is "per 100")
OR you can multiply the top by 100 first then divide by the bottom number:
Multiply 2.5 by 100 first, then divide by 9.2
250.0 ÷ 9.2 = 27.17391304347826
Answer: 2.5 9.2 = 27.17391304347826%
(Remember that "%" sign!)
Or Move the Decimal 2 Places
After dividing, instead of multiplying by 100 we can just move the decimal point 2 places to the right, then add the %
First divide 2.5 by 9.2:
2.5 ÷ 9.2 = 0.2717391304347826
Move the decimal point 2 places to the right
2 places
Remember to add the "%" sign: 27.17391304347826%
Lets say in a maths test, you score 19 marks out of 20, it means you scored 95%.
Lets say in a school with 250 students, 100 are boys, it means that the percentage of boys in school is 40 %