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]: Alyssa has 36 books . Nancy has 7 times more books than Alyssa . How many books does Nancy have ?
[A]: 252

[Q]: Diana has 3840 erasers . If she shares them among 48 friends , how many erasers does each friend get ?
[A]: 80

[Q]: If 0.5 of 8 pets are cats . How many are cats ?
[A]:
4