SSC CHSL 22 Jan 2017 Morning Shift

Instructions

For the following questions answer them individually

Question 81

A vendor buys apples at the rate of 21 for Rs 7 and sells at the rate of 5 for Rs 2. What will be the result?

Question 82

If 1/√(1 + $$cot^{2}$$ A) = x, then value of x is

Question 83

If 3x-5(x-1) > 2x - 1 < 2 + 4x; then x can take which of the following values?


Question 84

 If x - y = -8 and xy = 45, then ($$x^{2}+y^{2}$$)

Question 85

Area of _____ equals square of its side.

Question 86

Mahmood can do a piece of work in 40 hours. If he is joined by Janaki who is 50% more efficient, in what time will they together finish the work?


Question 87

Product of digits of a 2-digit number is 24. If we add 45 to the number, the new number obtained is a number formed by interchange of the digits. What is the number?

Question 88

A solid right circular cone of radius 10 cm and height 8 cm is put inside a cylindrical vessel of radius 11 cm and height 9 cm. How much water in cubic cm will be required to fill the cylindrical vessel completely?

Question 89

If sinA/(1 + cosA) = x, then x is


Question 90

To cover a distance of 252 km in 2.5 hours what should be the average speed of the car in meters/second?

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