General Knowledge MCQ #1570

The number of keys in an ordinary piano is____________.

General Knowledge MCQ #1570

  1. Question 1

    Q1. The number of keys in an ordinary piano is____________.

    • A) 77
    • B) 44
    • C) 88
    • D) 66

    Answer: 88

    Explanation: A standard modern piano has 88 keys — 52 white and 36 black — spanning over seven octaves.