You are given a math word problem and you are supposed to only use subtraction on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Context: Marco and his dad went strawberry picking. Marco's strawberries weighed 10 pounds. If together their strawberries weighed 26 pounds. 

 Question: How much more did his dad's strawberries weigh than his?
6

Context: The Razorback shop makes $ 192 dollars off each t-shirt and $ 34 off each jersey. During the Arkansas and Texas tech game they sold 157 t-shirts and 19 jerseys. 

 Question: How much more does a t-shirt cost than a jersey?
158

Context: At the arcade Dave had won 18 tickets. If he used 5 to buy some toys and 11 more to buy some clothes 

 Question: How many tickets did Dave have left?

2

