Question
Before servicing, a car runs at a speed of 28 km/hr
while after servicing, it runs at a speed of 56 km/h. After servicing the car covers a certain distance in 7 hours. How much time would the car have taken to cover the same distance when it was not serviced?Solution
After servicing, Distance covered by the car = 56 Ă— 7 = 392 km Required time taken = 392/28 = 14 hours
Read the direction carefully and answer the following question.
Deepa moved a distance of 75 meters towards the North. She then turned to the l...
What is the direction of P with respect to E?
A @ B * C % D * E, then B is in which direction with respect to E?
What is the total distance between point O and point K?
Sonam is walking facing south, then turns 90° in clockwise direction and then turns 90° in clockwise direction again. In which direction is she finall...
J % M, P * J, M % Q, R * P then find the minimum distance between P and M (approx.)?
Mita started walking towards North. After walking 25 metres she turned right and walked 20 meters and took a left turn and walked 5 meter. In which dire...
- Ranu walks 20 m north, then she turns left and walks 11m. Again she turns left and walks 32m. Finally she turns left and walks 11m. Find the distance betwe...
if at point O the person starts walking to this west and walks for 9km reaches point A, then what will be the distance between point J and A?<...
Kane starts walking from his home one morning at 10 am, and walks in a straight line for 1 hour. All this while, his shadow was falling on his left. At ...
Relevant for Exams:
