SSC CHSL 31 Jan 2017 Morning Shift

Instructions

For the following questions answer them individually

Question 51

Factorise $$x^{2}$$ + 3x ­-18

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Question 52

Rohit walks at 17 km/hr and Ruchira cycles at 22 km/hr towards each other. What was the distance between them when they started if they meet after 44 minutes?

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Question 53

If sum of the roots of a quadratic equation is ­7 and product of the roots is 12. Find the quadratic equation.

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Question 54

20% discount is offered on an item. By applying a promo code the customer wins 10% cash back. What is the effective discount?

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Question 55

Reduce 2530/1430 to lowest terms.

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Question 56

If 5x ­- 3 ≥ 3 + x/2 and 4x -­ 2 ≤ 6 + x; then x can take which of the following values?

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Question 57

The first and last terms of an arithmetic progression are -32 and ­43. If the sum of the series is ­88, then it has how many terms?

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Question 58

The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 18% per annum is Rs 81. The sum is ...................

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Question 59

­ In what ratio is the segment joining (12,­1) and (­3,4) divided by the Y ­axis?

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Question 60

The line passing through (4,3) and (y,0) is parallel to the line passing through (­1,2) and (3,0). Find y?

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