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2021 AMC 12A Question 15

AMC12 · 2021 AMC 12A

Question 15

A choir director must select a group of singers from among his $6$ tenors and $8$ basses. The only requirements are that the difference between the number of tenors and basses must be a multiple of $4,$ and the group must have at least one singer. Let $N$ be the number of groups that can be selected. What is the remainder when $N$ is divided by $100?$
  1. $47$
  2. $48$
  3. $83$
  4. $95$
  5. $96$