Using proportions, it is found that:
Due to the higher ratio of raisins per ounce, brand B advertises the greatest ratio of raisins to ounces.
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For brand A:
[tex]\frac{60}{24} = 2.5[/tex]
Thus, for brand A, 2.5 raisins per ounce.
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For brand B:
[tex]\frac{72}{24} = \frac{60}{20} = \frac{36}{12} = \frac{18}{6} = 3[/tex]
Thus, for brand B, 3 raisins per ounce.
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For brand C:
[tex]\frac{50}{40} = 1.25[/tex]
Thus, for brand C, 1.25 raisins per ounce.
Due to the higher ratio of raisins per ounce, brand B advertises the greatest ratio of raisins to ounces.
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