A brand of cereal has 1.2 milligrams of iron per serving. Then they changed their recipe so they had 1.8 milligrams of iron per serving. What was the percent increase in iron?
Answers
Answer:
The percentage increase in iron is 50 %.
Step-by-step explanation:
Whenever a quantity or ratio can be stated as a fraction of 100, it is said to be a percentage.
If we need to determine a percentage of a number, multiply it by 100 and divide it by the total.
As a result, the percentage refers to a part per hundred.
Consequently, a percentage denotes a component per hundred.
The initial amount of iron per serving = 1.2 milligrams
The final amount of iron per serving = 1.8 milligrams.
Increase in iron per serving = (1.8 - 1.2) iron per serving = 0.6 iron per serving.
Percent increase in iron = (Increase in amount/Initial amount) × 100
Percent increase of iron = (0.6/1.2) × 100 = 50 %
Therefore, the percentage increase in iron is 50 %.
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