Respuesta :

Answer:

8

Step-by-step explanation:

Change mixed number to decimal                    6 2/5 = 6.4

Change needed fraction to decimal                  4/5 = 0.8

Divide yogurt by yogurt needed                         6.4 / 0.8 = 8


Working the problem like this will help you with any same type of problem.

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Answer: He can make 8 smoothies.

Step-by-step explanation:

Given : The total amount of yogurt Dean has = [tex]6\dfrac{2}{5}[/tex] cups

In Improper fraction , it will be :

[tex]6\dfrac{2}{5}=\dfrac{6\times5+2}{5}=\dfrac{32}{5}[/tex]

Also, the amount of yogurt required for a fruit smoothie = [tex]\dfrac{4}{5}[/tex]

Now , The number of smoothies he can make = (Total amount of yogurt Dean has) ÷ (amount of yogurt required for a fruit smoothie )

[tex]=\dfrac{32}{5}\div\dfrac{4}{5}\\\\=\dfrac{32}{5}\times\dfrac{5}{4}=8[/tex]

Hence, he can make 8 smoothies.