issb mathematics MCQ #792

Two trains 48 km/h and 62 km/h same direction. Relative speed?

issb mathematics MCQ #792

  1. Question 1

    Q1. Two trains 48 km/h and 62 km/h same direction. Relative speed?

    • A) 10 km/h
    • B) 14 km/h
    • C) 110 km/h
    • D) 55 km/h

    Answer: 14 km/h

    Explanation: Same direction subtract speeds so 62 minus 48 equals 14. Work each step carefully; ISSB math rewards accuracy under time pressure.