The jogging track in a sports complex is 726 m in circumference. Suresh and his wife start from the same point and walk in opposite direction at 4.5 km/hr and 3.75 km/hr respectively. They will meet for the first time in ?

• A. 5.28 minutes
• B. 5.5 minutes
• C. 6 minutes
• D. 4.9 minutes