issb mathematics MCQ #891

Ratio 27:10 total 74. Smaller part?

issb mathematics MCQ #891

  1. Question 1

    Q1. Ratio 27:10 total 74. Smaller part?

    • A) 20
    • B) 25
    • C) 15
    • D) 28

    Answer: 20

    Explanation: 37 parts total so smaller 10/37 of 74 equals 20. Work each step carefully; ISSB math rewards accuracy under time pressure.