Practice Time and Work – A person covered 2/5th part of his journey via aeroplane, 1/3rd of his journey via train, 70% of the rest journey via cab and the rest which is 10 km on foot. If the speed of the train is 75 kmph, what is the time he spent in the train?
Practice Time and Distance – Abhinandan starts in a car from Amritsar towards Bangalore. After some time he realises that he will cover only 80% of the distance in the scheduled time and he therefore hastened at thrice his speed and thus managed to reach Bangalore exactly on time. Find the time after which Abhinandan changed his speed, given that he could have been late by 4 hours if he had not made the changes.
Practice Time and Distance – ABCDE is a regular pentagon with F at its center. How many different triangles can be formed by joining 3 of the points A,B,C,D,E and F?
Practice Time and Distance – A man cycling along the road noticed that every 12 minutes a bus overtakes him and every 4 minutes he meets an oncoming bus. If all buses and the cyclist move at a constant speed, what is the time interval between consecutive buses
Practice Time and Distance – A car is 250 metres behind the bus. The car and bus are moving with speed 60 km/hr and 35 km/hr respectively. The car will be ahead of bus by 250 metres in:
Practice Time and Distance – Walking 6/7th of his usual speed, a man is 12 minutes too late. The usual time taken by him to cover that distance is:
Practice Time and Distance – A man covers a distance of 1200 km in 70 days resting 9 hours a day, if he rests 10 hours a day and walks with speed 11?2 times of the previous in how many days will he cover 750 km?
Practice Time and Distance – Mohan walks a certain distance and rides back in 6 hours and 15 minutes. If he walks both ways he takes 7 hours and 45 minutes. If Mohan rides both ways the time which he will take will be:
Practice Time and Distance – I started on my bicycle at 7 a.m. to reach a certain place. After going a certain distance, my bicycle went out of order. Consequently, I rested for 35 minutes and came back to my house walking all the way. I reached my house at 1 p.m. If my cycling s
Practice Time and Distance – Supriya runs a marathon race in 50 minutes at an average speed at 48 km/hour. In order to set a national record, she needs to win the race in 40 minutes. Considering that her speed remains constant, at what minimum speed should she run to set the record?
Practice Time and Distance – A scuba diver descends at a rate of 40 feet per minute. A diver dives from a ship to search for a lost ship at the depth of 3000 feet below sea level. How long will he take to reach the ship ?
Practice Time and Distance – Shyam went from Delhi to Shimla via Chandigarh by car. The distance from Delhi to Chandigarh is 3/4 times the distance from Chandigarh to Shimla. The average speed from Delhi to Chandigarh was half as much again as that from Chandigarh to Shimla. If the average speed for the entire journey was 49 kmph. What was the average speed from Chandigarh to Shimla?
Practice Time and Distance – A biker notices a certain number(2 digits number) on the milestone before starting the journey. After riding for an hour he notices a milestone with reversed digits of the previous number. Now after riding for another hour he notices that the number on a new milestone had same digits as the first one (in the same order) but with a “0” between the 2 digits. If the rider maintains a constant speed throughout, Calculate his speed.
Practice Time and Distance – Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?
Practice Time and Distance – PT Usha and Shelly John decide to run a marathon between Ramnagar and Jamnagar. Both start from Ramnagar at 1 pm. On the way are two towns Ramgarh and Rampur, separated by a distance of 15 km. PT Usha reaches Ramgarh in 90 minutes running at a constant speed of 40 kmph. She takes additional 30 minutes to reach Rampur. Between Rampur and Jamnagar she maintains an average speed of V kmph (where V is a whole number),Shelly John being a professional marathon runner, maintains a constant speed of 18 kmph. They both reach Jamnagar together after ‘n’ hours, ‘n’ being a whole number. What could be total time taken by PT Usha?