If Geeta can give a start of 100 m of distance or 20 s of time to her friend…
2023
If Geeta can give a start of 100 m of distance or 20 s of time to her friend Meena in a race of 1000 meters. How much time Geeta will take to cover the 1000 meters ?
- A.
200 sec
- B.
160 sec
- C.
140 sec
- D.
180 sec
Attempted by 6 students.
Show answer & explanation
Correct answer: D
That means Meena will cover 100 m in 20 sec
=> meena can cover 1000 m in = 200 secs
Geeta can give a start of 100 m or 20 sec to Meena
=> Geeta will take 20 sec less than Meena
=> Geeta will take 180 sec to cover 1000 meters.