In what time can Saloni cover a distance of 450 m, if she runs at a sp

1.	In what time can Saloni cover a distance of 450 m, if she runs at a speed of 20 Km/hr.?
A.	81 sec
B.	320 sec
C.	3 minutes
D.	102 sec
Answer» B. 320 sec

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In what time can Saloni cover a distance of 450 m, if she runs at a speed of 20 Km/hr.?

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