Question

PLS HELP!!! DUE TMR

Answer 1

Problem Solving

Recipe A makes 5 dinner rolls using 1 c of flour. Recipe B makes 24 rolls using 7 1/2 c of flour. which recipe requires the most flour per roll

- To know which recipe requires the most flour per roll, let's convert fraction to decimal.

before that let's convert the recipe B from mixed fraction to decimal then, the total is the numerator and make 24 as the denominator.

How do we convert fraction to decimal?

- Divide the numerator by the denominator.

• $\tt\frac{1}{2} = 0.5$

- Then, add the whole number. ( if it is mixed fraction)

• $\tt 0.5 + 7 = 7.5$

Recipe B

• $\tt 7.5\div 24 =0.31$

$\rightarrow$Recipe B $\tt =\frac{7.5}{24}=0.31$

Recipe A

• $\tt 1\div 5=0.2$

$\rightarrow$Recipe A $\tt = \frac{1}{5}=0.2$

Recipe B is great than Recipe A

Therefore, Recipe B requires the most flour per roll.

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