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.
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Question: Question: a, b, c and d are four consecutive numbers. If the sum of a and dis 113, what is the product of b and c?

 Option A: 2652

 Option B: 2578

 Option C: 2534

 Option D: 3192

 Option E: 4234

Answer: Option D


Question: Question: During a certain week, a seal ate 60% of the first 80 smelt it came across, and 30% of the remaining smelt it came across. If the seal ate 40% of the smelt it came across during the entire week, how many smelt did it eat?

 Option A: 32

 Option B: 40

 Option C: 96

 Option D: 64

 Option E: 80

Answer: Option C


Question: Question: What annual installment will discharge a debt of Rs. 1176 due in 3 years at 12% simple interest?

 Option A: 315

 Option B: 350

 Option C: 325

 Option D: 335

 Option E: None of them

Answer:
Option B