`Essay - 15 mins`

` How to improve IT business in India`

`OR`

`Deforestation is not an issue we can live in concrete jungles`

`Q1) 3 - Marks`

`A tank has two inlets and one out let. one inlet can fill the tank in 8 hours,`

`another inlet can fill the tank in 6 hours. The outlet can empty the tank in 10 hours.`

`If all the taps are working together in 1.68 what fraction of the tank will be filled`

`Q2) 5 - Marks`

`Tom, Dick and harry are walking to-gether. Tom always tell truth, dick tells truth only sometimes,`

`harry tell lie always. Dick says "He is harry". Harry the person in the middle is "Tom".`

`Identify the postion of each person.`

`Q3) 8 - Marks`

`A jeweller has two glass cases for displaying the jewels left case and right case.`

`He has always display 6 of 8 jewels Alchemist, Diamond, garnet, sapphire, ruby, pearl, gold and emerald,`

`3 in each`

`1. Alchemist must always be displayed in the Left case`

`2. Diamond must always be displayed in the right case`

`3. emerald and sapphire should be displayed together`

`4. If ruby, then diamondis not displayed together.`

`5. If garnet then pearl is not displayed together.`

`1. Which of the following combination is correct in the left case`

`a) Alchemist, diamond, ruby`

`b)alchemist, garnet, emerald`

`2. Which of the following combination is correct in the left case`

`a)diamond, ruby, pearl`

`b)alchemist, garnet, pearl`

`Q4) 5 - Marks`

`A person wants to travel from A to B a distance of 189 kms.`

`He can take either the train or coach. He decides to take the coach.`

`Both the train and coach leave the together. They meet at a point.`

`The time taken for the person to travel is equal to more distance covered by`

`him combined for the entire distance. Find the time taken by the Person.`

`Q5)8 - Marks`

`Sally and sue want to date joe.`

`Sally asks joes "Your house number is a square"`

`Joe answers "Yes"`

`Sally asks joes "Your house number is greater than 50"`

`Joe answers "No"`

`Sally thinks that she has got the number`

`Sue asks joes "Your house number is a cube"`

`Joe answers "Yes"`

`Sue asks joes "Your house number is greater than 25"`

`Joe answers "No"`

`Sue thinks that she has got the number`

`Both sally and sue reach the wrong house. `

`If joe had anwered the sally's first question wrong`

`and sue second question wrong and if the joe's house number `

`is square of the sallys and sue number.`

`1. What is sallys guess`

`2. What is sues guess`

`Q6)8 - Marks`

`Bill, smith, conners, william are the First names.`

`Conners, joe, jack, ted are the last names not in the correct order.`

`They play a game of cards with following rules`

`First winner will get 10$ from each.`

`Second winner will get 20$ from each.`

`Third winner will get 30$ from each.`

`Fourth winner will get 40$ from each.`

`After four turns each one is a winner.`

`Bill is the first winner, williams is the last winner.`

`If smith had more money in the first round and jack had more money in the last round.`

`Match their first and Last Names.`

`Q7) 8 - Marks`

`There are 6 towns A, B, C, D, E, F, G.`

`Town A and B are in the same longitude.`

`Towns D, E are in the same latitude.`

`E,F are industrail towns. Industrial towns cannot be harbours.`

`C,G are the harbours`

`The temperature in the harbour is always 10 degrees less than other towns.`

`The temperature in the longitude is alway higher than that in the latitude by`

`16 degress. The temperature in the harbour is less than the industrail towns`

`The temperature in harbour is 20 degrees.`

`Find the temperatures of all towns.`

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