Arithmetic Aptitude :: QE Quiz 4
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Description: Free Online Test questions and answers on Quadratic Equation with explanation for various competitive exams,entrance test. Solved examples with detailed answer test 4

Exercise

 "Love is like a war, Easy to begin Hard to end." - (Proverb)
1 . Directions (Q. 1 - 5): In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer

(1) if $x > y$
(2) if $x \geq y$
(3) if $x < y$
(4) if $x \leq y$
(5) if x = y or relationship between x and y cannot be established

$Q.$
I.11x + 5y = 117
II. 7x + 13y = 153
 $x > y$ $x \geq y$ $x < y$ $x \leq y$
2 . I.$6x^ 2$ + 51x + 105 = 0
II. $2y^ 2$ + 25y + 78 = 0
 $x > y$ $x \geq y$ $x < y$ $x \leq y$
3 . I.6x + 7y = 52
II. 14x + 4y = 35
 $x > y$ $x \geq y$ $x < y$ $x \leq y$
4 . I.$x^ 2$ + 11x + 30 = 0
II. $y^ 2$ + 12y + 36 = 0
 $x > y$ $x \geq y$ $x < y$ $x \leq y$
5 . I.$2x^ 2$ + x - 1 = 0
II. $2y^ 2$ - 3y + l = 0
 $x > y$ $x \geq y$ $x < y$ $x \leq y$
6 . Directions (Q.6-10) : In the following questions three equations numbered I, II and III are given. You have to solve all the equations either together or separately, or two together and one separately, or by any other method and give answer If
(1) x < y = z
(2) x < y < z
(3) x < y > z
(4) x = y > z
(5) x = y = z or if none of the above relationship is established

$Q.$
I. 7x + 6y + 4z = 122
II. 4x + 5y + 3z = 88
III. 9x + 2y + z = 78
 x < y = z x < y < z x < y > z x = y > z
7 . I. 7x + 6y =110
II. 4x + 3y = 59
III. x + z = 15
 x < y = z x < y < z x < y > z x = y > z
8 . I. x = $\sqrt{[(36)^{1\over 2} \times [1296]^{1\over 4}]}$
II. 2y + 3z = 33
III. 6y + 5z = 71
 x < y = z x < y < z x < y > z x = y < z
9 . I. 8x + 7y= 135
II. 5x + 6y = 99
III. 9y + 8z = 121
 x < y = z x < y < z x < y > z x = y > z
10 . I. $(x + y)^ 3$ = 1331