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Rehna used 1/6 of a packet of flour to make some muffins and 1/4 of it to make a cake.

She used the remainder to make some cupcakes. She used 1/12 of the pocket of flour

for each cupcake. How many cupcakes did she make?

 Sep 7, 2021
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x - 1/6x - 1/4x   = flour left to make cupcakes

 

1 - 1/6 -1/4

12/12  - 2/12 - 3/12 = 7/12

 

 

she needs 1/12 for each cupcake   ....   so 7 cupcakes can be made

 Sep 7, 2021

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