Answer
She would need to fill the (1/2) cup 11 times to obtain the 5 (1/2) cups of water to make soup.
Step-by-step explanation
The question asks us to find the number of times Sandra would need to fill a (1/2) cup in order to make 5 (1/2) cups of water for soup.
The way to do this is to divide 5 (1/2) by (1/2)
5 (1/2) = (11/2)
So,


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