issb mathematics MCQ #122

An Army squad number is x. Twice that number minus 1 equals 23. The value of x is:

issb mathematics MCQ #122

  1. Question 1

    Q1. An Army squad number is x. Twice that number minus 1 equals 23. The value of x is:

    • A) 11
    • B) 12
    • C) 13
    • D) 10

    Answer: 12

    Explanation: The equation 2x - 1 = 23 gives 2x = 24, so the squad number x equals 12.