instruction:
You are given a math word problem and you are supposed to make use of mathematical concepts like probability, combinatorics, linear equations, sequences/series, or simple operators like addition, subtraction, division, or multiplication to answer the given question. Choose the best option from the 5 given options and report that option.
question:
Question: Find the number of ways of arranging the letters of the word "MATERIAL" such that all the vowels in the word are to come together?

Option A: 1887 ways

Option B: 1440 ways

Option C: 1657 ways

Option D: 1652 ways

Option E: 6745 ways
answer:
Option B

question:
Question: If 5 ministers are to be seated at a round table conference, then how many different ways can they be seated?

Option A: 240

Option B: 60

Option C: 24

Option D: 720

Option E: 180
answer:
Option C

question:
Question: Of the diplomats attending a summit conference, 22 speak French, 32 do not speak Russian, and 20% of the diplomats speak neither French nor Russian. If 10% of the diplomats speak both languages, then how many diplomats attended the conference?

Option A: 72

Option B: 96

Option C: 100

Option D: 120

Option E: 150
answer:
Option C