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Each of the question below consists of a question and three statements number I, II and III given below it. You have to decide whether the data provided in the statement are sufficient to answer the question. If the bus is travelling from Surat to Ahmadabad and a car is travelling from Ahmadabad to Surat, then what is the distance between Surat and Ahmadabad? I. The speed of a car is 40% less than the speed of bus. Bus started at 9 am and car started at 10 am and they meet at 3 pm of the same day. II. After travelling for 1 hour, because of traffic average speed of bus is decreased by 20% and covers distance between Surat to Ahmadabad in 11 hours. Original speed of car is 20% less than original speed of bus and before crossing bus it covered 200 km if starts 1 hour later than bus. After crossing car, bus covers remaining distance in 5 hours. III. Speed of bus is 10 km/hr more than the speed of car and before crossing car ratio of distances covered bus and car in same time was 5 : 4. Time taken by car to cover the distance between Ahmadabad and Surat is 2 hours 15 minutes more than time taken by bus to cover the same distance.
The statement concern psychrometric chart. 1. Constant relative humidity lines are uphill straight lines to the right 2. Constant wet bulb temperature lines are downhill straight lines to the right. 3. Constant specific volume lines are downhill straight lines to the right. 4. Constant enthalpy lines are coincident with constant wet bulb temperature lines. Which of the statements are correct?
A bus and a truck are available to cross a jungle. The speed of the truck is thrice that of the bus. The capacity of the truck is 50 persons and that of bus is 30 persons. The average occupancy of the bus is twice that of the truck. The tickets for the bus and the truck cost Rs 1 and Rs 1.50 respectively. What is the ratio of the average rupee collection of the truck to that of the bus in a day? Assume there is no wastage time between trips and the occupancy of the bus / truck is defined as the ratio of the actual number of persons boarding it and its capacity.
A bus started its journey with some passengers from city P to city S via cities Q and R respectively. On reaching city Q, 30% of the passengers left the bus and 2 new passengers boarded the bus. On reaching city R, 40% of the passengers left the bus and 7 new passengers boarded the bus. If 25 passengers reached city S, with how many passengers had the bus started from city P?
The District Transport Authority has started special bus services for college going students. One bus starts from village P. The number of girls in the bus is one-fourth of the number of boys. In village Q, 20 boys leave the bus at their college stop and ten girls enter the bus. Now the number of boys and girls is equal. How many students enter the bus in the beginning?
If in the number 9626123610, positions of the first and the second digits are interchanged, position of the third and fourth digits are interchanged and so on till the positions of the 9th and 10th digits are interchanged, then which digit will be 6th from the left end?
If in the number 918755389401, positions of the first and the second digits are interchanged, position of the third and fourth digits are interchanged and so on till the positions of the 11th and 12th digits are interchanged, which digit will be the 7th one from the right end?
If in the number 8526123510, positions of the first and the second digits are interchanged, position of the third and fourth digits are interchanged and so on till the positions of the 9th and 10th digits are interchanged, then which digit will be 8th from the left end?
If in the number 987345960175, positions of the first and the second digits are interchanged, position of the third and fourth digits are interchanged and so on till the positions of the 11th and 12th digits are interchanged, then which digit will be 7th from the right end?
Two buses A and B moved from the same bus stop point. Bus A moved 2.5 km west and then turns left and moves 3 km, then turns right and moves 1.5 km and stops. Bus B moves 1 km in east and then turns right and moves 3 km and stops. Where is bus B with respect to bus A?