A women walking at 5 Kmph reaches her office 8 minutes late. If she walks at 9 Kmph, she reaches there 8 minutes earlier. How far is the office from her house? Choose the correct choice:
A) 2 1/5 Km
B) 3 Km
C) 4 1/3 Km
D) 5 Km
E) 5 1/3 Km
Formula = S1*S2/S2-S1 * T1+T2/60   = 5*9/2 * 16/60   = 45/2 * 16/60   = 3 Km   3 Km)
<result>B</result>
A women walking at 5 Kmph reaches her office 8 minutes late. If she walks at 9 Kmph, she reaches there 8 minutes earlier. How far is the office from her house?