Which of the following statements is/are true? A. If an athlete runs 200…

Which of the following statements is/are true?

A. If an athlete runs 200 metres in 24 seconds, then his speed is 30 km/hr.

B. Sixty-five percent of a number is 21 less than 4/5 of that number. The number is 150.

C. A car is running at a speed of 108 Km/hr. The distance covered by car in 15 seconds is 450 metres.

D. Difference between A and B is 1660. If 7.5% of A is 12.5% of B, the value of A & B is 4150 and 2200.