ECAT Pre Engineering Entry Test With Answers

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ECAT Pre Engineering Entry Test

Sr. # Questions Answers Choice
1 The distance of the point (2, -3) from x-axis is -2 -3 2 3
2 The distance of the point (-2,3) from x-axis is -2 2 3 1
3
4 The distance of the point (2.3) from x-axis is 2 3 5
5 The distance of the point (a,b) from y-axis is a b a + b
6 The probability to get an odd number in a dice thrown once is 1/2 1/6 1/3 2
7 The distance of the point (a, b) from x-axis is a b a + b
8 How many arrangements of the letters of the word ADDING can be made
9 The distance between the points (2, 2) and (3, 3) is 10 5 2
10 The distance between the points (1, 2) and (2, 1) is 3 6
11 How many arrangements of the letter of the word PAKPATTAN can be made
12 The distance between the points (0 , 0) and (2, 1) is 5 0 3
13 The distance between the points (0 , 0) and (1, 2) is 5 0 3
14 How many arrangements of the letters of the word PAKISTAN cab be made
15 The distance between the points (0,0) and (x,y) is x<sup>2</sup>+ y<sup>2</sup> x y
16 The square of the distance between two points P(x1, y1) and Q(x2, y2) is
17 How many arrangements of the letters of the word MATHEMATICS can be made
18 The number of words that can be formed out of the letters of the word ASSASSINATION is
19 The distance between two points P(x1, y1) and Q (x2, y2) is
20 36 360 24 6
21 For all points (x,y) on y-axis x is positive x = 0 x is negative y = 0
22 20. 19. 18. 17= _______
23 For all points (x,y) on x-axis x is positive x is negative y = 0 y is negative
24 For all points (x,y) in fourth quadrant x &gt; 0 , y &lt; 0 x &gt; 0 , y &gt; 0 x &lt; 0 , y &lt; 0 x &lt; 0 , y &gt; 0
25
26 For all points (x,y) in third quadrant x &gt; 0 , y &lt; 0 x &gt; 0 , y &gt; 0 x &lt; 0 , y &lt; 0 x &lt; 0 , y &gt; 0
27 n(n - 1) (n - 2) .... (n - r + 1) = ______
28 For all points (x,y) in second quadrant x &gt; 0 , y &lt; 0 x &gt; 0 , y &gt; 0 x &lt; 0 , y &lt; 0 x &lt; 0 , y &gt; 0
29 For all points (x,y) in first quadrant x &gt; 0 , y &lt; 0 x &gt; 0 , y &gt; 0 x &lt; 0 , y &lt; 0 x &lt; 0 , y &gt; 0
30
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