You are given a math word problem and you are supposed to apply an addition mathematical operator on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Q: Context: The grasshopper, the frog and the mouse had a jumping contest. The grasshopper jumped 19 inches. The frog jumped 10 inches farther than the grasshopper and the mouse jumped 20 inches farther than the frog. 

 Question: How much farther did the mouse jump than the grasshopper?

A: 30
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Q: Context: A grocery store had 57 bottles of regular soda, 26 bottles of diet soda and 27 bottles of lite soda. 

 Question: How many bottles did they have total?

A: 110
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Q: Context: Randy has 58 blocks. He uses 27 blocks to build a tower and 53 blocks to build a house. 

 Question: How many blocks did he use to build the tower and the house altogether?

A:
80
****