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Quiz on Number Series & Quadratic Equations

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Question 1

Directions: What will come in place of the question mark (?) in the following number series?
8, 11, 17, ?, 65, 165.5, 498.5

Question 2

Directions: What value should come in place of questions mark (?) in the following questions?
18, 19, 42, 135, 556, ?

Question 3

Directions: What will come in place of the question mark (?) in the following number series?
5, 12, 36, 123, ?, 2555, 15342

Question 4

Direction: What will come in place of the question mark (?) in the following number series?
4, 14, 36, 114, 460, ?

Question 5

Direction: What should come in the place of question mark (?) in the following number series?
17, 52, 158, 477, ?, 4310

Question 6

Direction: In the following question two equations are given in variables X and Y. You have to solve these equations and determine the relation between X and Y.
I.
II.

Question 7

Direction: In the following question two equations numbered I and II are given. You have to solve both the equations and give answers.
I.
II.

Question 8

Direction: In the following questions two equation numbered I and II are given.  Solve the equations and choose the correct answer.
I. x2 - 5x + 6 = 0
II. y2 - 9y + 20 = 0

Question 9

Direction: In the following question two equations are given in variables x and y. You have to solve these equations and determine the relation between x and y.
I. 4x2 – 20x + 21 = 0
II. 9y2 – 27y + 20 = 0

Question 10

Direction:In the following question two equations are given in variables X and Y. You have to solve these equations and determine the relation between X and Y.
I.
II.
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Jun 25PO, Clerk, SO, Insurance