instruction:
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.
question:
Jacqueline has 4 boxes of erasers . Each box holds 10 erasers and there are 9 boxes in a case . How many erasers does Jacqueline have ?
answer:
40


question:
There are 9 bottle caps in each box . How many bottle caps are in 6 boxes ?
answer:
54


question:
Misha has 34 dollars . How many more dollars does she have to earn to have 47 dollars ?
answer:

13