56-66

Could you clarify what you mean by "56-66"? Here are a couple of possibilities:

• If you mean the integers from 56 to 66 (56, 57, ..., 66):

  • Count: 11
  • Sum: 671
  • Average: 61
  • Median: 61
  • Range: 10
  • Evens: 56, 58, 60, 62, 64, 66
  • Odds: 57, 59, 61, 63, 65
  • Primes in the list: 59, 61

• If you mean problems 56–66 in a textbook/worksheet:

  • Please paste the problems or tell me the subject and edition, and I’ll solve them step by step.

• If you mean a topic range (e.g., chapter sections 56–66 in your syllabus):

  • Tell me the subject and topics, and I can summarize and create practice questions.

Tell me which interpretation fits, and I’ll dive in.