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2018 AMC 8 Question 13

AMC8 · 2018 AMC 8

Question 13

Laila took five math tests, each worth a maximum of $100$ points. Laila’s score on each test was an integer between $0$ and $100,$ inclusive. Laila received the same score on the first four tests, and she received a higher score on the last test. Her average score on the five tests was $82.$ How many values are possible for Laila’s score on the last test?
  1. $ 4 $
  2. $ 5 $
  3. $ 9 $
  4. $ 10 $
  5. $ 18 $