Word problem

348 students were on holiday in Hungary. 133 bought pizza, chips 28 pupils, 25 pupils bought soda, butter 26 pupils, 15 pupils fruits, vegetables 29 students.

How much pay for all the food, if every meal cost 5.3 euros?

Correct result:

x =  1224.3 Eur

Solution:

$x=5.3\cdot (133+28+26+15+29)={\displaystyle \frac{12243}{10}}={\displaystyle \frac{12243}{10}}\text{ Eur}=1224.3\text{ Eur}$

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