Answer:
25 percent
Where: 8 is the old value and 10 is the new value. In this case we have a positive change (increase) of 25 percent because the new value is greater than the old value.
Explanation:
i hope you understand
A percentage is a way to describe a part of a whole. The percentage increase when 8 is made to 10 is 25%.
A percentage is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25 which is equal to 25%.
To convert a fraction to a percentage, convert the fraction to decimal form and then multiply by 100 with the '%' symbol.
Th percentage increase or decrease is calculated using the formula,
Percentage increase or decrease
= (Final value - Initial value)/ Initial value × 100%
If the result is negative than there is percentage decrease if the value is positive than there is percentage increase.
Given that the initial value was 8, while the final value was 10. Therefore, The percentage increase when 8 is made to 10 is,
Percentage = (10 - 8)/8 × 100%
= 2/8 × 100%
= 1/4 × 100%
= 0.25 × 100%
= 25%
Hence, The percentage increase when 8 is made to 10 is 25%.
Learn more about Percentages:
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