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Annalisa uses 2/3 cup of all purpose flour and 1/2 cup of whole wheat flour to make pancakes. How many cups of flour does she use altogether

Respuesta :

first so in total you have 5 cups and out of the 5 cups there are 3 cups of flour she used 
carlosego

For this case we have the following amounts:

  • [tex]\frac {2} {3}[/tex] cup of all purpose flour
  • [tex]\frac {1} {2}[/tex] cup of whole wheat flour

What we must do is add both amounts.

We have then:

[tex]\frac {2} {3} + \frac {1} {2}[/tex]

Rewriting both fractions with the same denominator we have:

[tex]\frac {4} {6} + \frac {3} {6}[/tex]

Adding we have:

[tex]\frac {4} {6} + \frac {3} {6} = \frac {4 + 3} {6} = \frac {7} {6}[/tex]

Answer:

Annalisa uses[tex]\frac {7} {6}[/tex] cups of flour