issb mathematics MCQ #710

Ratio 10:3, total 52. Larger part?

issb mathematics MCQ #710

  1. Question 1

    Q1. Ratio 10:3, total 52. Larger part?

    • A) 38
    • B) 40
    • C) 42
    • D) 44

    Answer: 40

    Explanation: Thirteen parts total so larger 10/13 of 52 equals 40. Work each step carefully; ISSB math rewards accuracy under time pressure.