issb mathematics MCQ #895

Ratio 31:12 total 86. Smaller part?

issb mathematics MCQ #895

  1. Question 1

    Q1. Ratio 31:12 total 86. Smaller part?

    • A) 24
    • B) 29
    • C) 19
    • D) 32

    Answer: 24

    Explanation: 43 parts total so smaller 12/43 of 86 equals 24. Work each step carefully; ISSB math rewards accuracy under time pressure.