The recommended daily amount of fiber is 30 grams.
Step-by-step explanation:
Quantity of fiber in one cup = 12 grams
It is 40% of our daily recommended amount.
Let,
x be the quantity of fiber recommended daily.
40% of x = 12
[tex]\frac{40}{100}*x=12\\[/tex]
[tex]0.4x=12[/tex]
Dividing both sides by 0.4
[tex]\frac{0.4x}{0.4}=\frac{12}{0.4}\\x=30[/tex]
The recommended daily amount of fiber is 30 grams.
Keywords: percentage, division
Learn more about percentages at:
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