general math MCQ #545

Greatest Common Divisor of two numbers is 8 while their Least Common Multiple is 144. Find the other number if one number is 16. HCF

general math MCQ #545

  1. Question 1

    Q1. Greatest Common Divisor of two numbers is 8 while their Least Common Multiple is 144. Find the other number if one number is 16. HCF

    • A) 108
    • B) 96
    • C) 72
    • D) 36

    Answer: 72

    Explanation: Using HCF × LCM = product of two numbers: 8 × 144 = 16 × x, so x = 72.