Time taken by a train to reach a distance of 1345 km is 21 hours 40 minutes. How much time does the train run if there are 5 stoppage between the source and destination station each stoppage time of 15 minutes?
Katrina had Rs. 100 note, she bought the following articles: Toothpaste -1, Hair oil -100 grams and Shampoo -1 sachet. How much money is refunded by the shopkeeper if the cost of hair oil is Rs. 48 that is twice of the cost of toothpaste and cost of shampoo is Rs. 3?
There are 50 seats in a bus. Seat number 20 to 30 are reserved for senior citizen, seat number 1 to 10 are reserved for ladies, 2 seats are reserved for handicapped person. How many seats are there in general category?
What is the cost of two metre of cotton cloth and 4 metre of polyester cloth if the cost of one metre of polyester cloth is Rs. 40 and one metre of cotton cloth is Rs. 60?
Find the length of all four sides of a rectangle if the sum of length of two equal sides is 80 cm and two other equal sides of the same rectangle is 100 cm.
Peter's school and playground is 3 km and 2 km away from his house respectively. He expends 2 hours daily at the playground after finishing his school. How much distance is travelled by Peter on particular day when he travels from his house to school and then school to playground and again playground to his house if the distance between schools to playground is 1 km?