Night Class: Quant Quiz

Directions(1-5): In each of these questions, two equations numbered I and II with variables x and y are given. You have to solve both the equations to find the value of x and y.

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6.The length of a rectangular hall is 5 meter more than its width. The area of the hall is 750 m2 then what is the length of the hall?

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7.The width of a rectangular hall is three fourth of its length. If Area of the floor is 768 m2 then what is the difference between length and width of the hall?

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8. Two men or three women alone can complete a piece of work in 4 days. In how many days can one woman and one man together complete the same piece of work?

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9. A basket contains 2 white bands, 3 green bands and 5 blue bands. In how many ways can three bands be drawn from the basket, if at least one green band is to be included in the drawn?  

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10. A card is drawn from a pack of 52 cards. The probability of getting a king of a club or a queen of heart is

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