You are given a math word problem and you are supposed to apply a single mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report final the numerical answer.

[Q]: Bruce has 75 eggs . Kimberly has 17 eggs . He loses 70 . How many eggs will Bruce have ?
[A]: 5

[Q]: Ronald has 13 blocks . Martha has with 4 blocks . Martha finds another 80 . How many blocks does Martha end with ?
[A]: 84

[Q]: Jessica had 8 quarters in her bank . Her sister borrowed 3 of her quarters . How many quarters does Jessica have now ?
[A]:
5