instruction:
You are given a math word problem and you are supposed to apply multiple mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
question:
A vase can hold 6 flowers . If you had 7 carnations and 47 roses , how many vases would you need to hold the flowers ?
answer:
9


question:
A trivia team had 12 members total , but during a game 4 members did n't show up . If each member that did show up scored 8 points , how many points were scored total ?
answer:
64


question:
Melanie bought a Batman game for $ 6.95 , a strategy game for $ 7.9 , and a Superman game for $ 7.73 . Melanie already owns 4 games . How much did Melanie spend on video games ?
answer:

22.58