issb mathematics MCQ #136

A is to B as 2 is to 3, and B is to C as 4 is to 5. What is the ratio A is to C?

issb mathematics MCQ #136

  1. Question 1

    Q1. A is to B as 2 is to 3, and B is to C as 4 is to 5. What is the ratio A is to C?

    • A) 2:5
    • B) 8:15
    • C) 4:5
    • D) 3:5

    Answer: 8:15

    Explanation: Make B the same in both ratios by writing A:B as 8:12 and B:C as 12:15. Therefore A:C is 8:15.