sita and gita start walking from the same point on the road but in opposite directions.if sita walks at the speed of 5km/h and gita @ a speed of 4km/h,in how much time will they be 27km apart

separation speed = 9 km/hr

9 t = 27
t = 3 hours

To find the time it takes for Sita and Gita to be 27 km apart, we can use the formula:

Distance = Speed x Time

Since Sita and Gita are walking in opposite directions, the combined speed at which they are moving apart is the sum of their individual speeds. So, the combined speed is:

Combined speed = Sita's speed + Gita's speed
Combined speed = 5 km/h + 4 km/h = 9 km/h

Now, we can rearrange the formula to solve for time:

Time = Distance / Combined speed
Time = 27 km / 9 km/h
Time = 3 hours

Therefore, it will take 3 hours for Sita and Gita to be 27 km apart.