Question

Christian made some pancakes she's so 3/5 of them in the morning and 1/4 of the remainder in the afternoon is she had 300 pancakes left how I obtained cakes that you make

Answer 1

Christian made 1000 pancakes.

Explanation:

Let us represent the total amount of Pancake made by Christian as = K

    From the problem;

 Christian ate $\frac{3}{5}$ of the pancake in the morning =  $\frac{3}{5}$  * K =  $\frac{3}{5}$ K

We know that Christian cannot eat her pancake and at the same time have it, the  remaining pancake will then be:

        total amount of cake - fraction eaten

Remainder = K -  $\frac{3}{5}$ K=  $\frac{2}{5}$ K

   

In the afternoon, we know that she ate 1/4 of the remaining cake:

        $\frac{1}{5}$ K*  $\frac{2}{5}$ K = $\frac{1}{10}$ K

 The remaining cake in the afternoon will be:

    Total amount of cake remaining from morning - amount eaten in the afternoon

    =    $\frac{2}{5}$ K -  $\frac{1}{10}$ K

    =    $\frac{3}{10}$ K

The fraction of the cake remaining in the afternoon is  $\frac{3}{10}$ K

Since she had 300cakes left in the afternoon, then :

            $\frac{3}{10}$ K= 300

                    K = 1000 pancakes

Therefore Christian made 1000 pancakes.

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Fractions brainly.com/question/1648978

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