GAT-A Business and Engineering Quantitative With Answers

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GAT-A Business and Engineering Quantitative

Sr. # Questions Answers Choice
1 81 + 81 √3 18 + 18 √3 12(1 + 2√3) 12 + 12√3
2 3√3 36√3 81 81√3
3 If the angles of a hexagon are in the ratio 2 : 4 : 4 : 4 : 5 : 5, what is the degree measure of the smallest angle ? 30 60 40 70
4 If the length of a rectangle is 4 times its width, and if its area is 196, what is its perimeter ? 60 28 35 70
5 2 + √2 4 + √2 4(1 + √2) 16(1 + √2)
6 A triangle has sides, 5 inches, 12 inches and 13 inches, respectively, A rectangle equal in area to that of the triangle has width of 4 inches. The perimeter of the rectangle, expressed in inches, is: 23 28 60 32
7 120 60 90 30
8 The length of a rectangle is twice its width. If the perimeter of a rectangle is the same as the perimeter of a square of size 9, what is the length of a diagonal of the rectangle ? 180 3√5 36 6√5
9 60 40 24 36
10 2 4 2√2 4√2
11 2(2 + √2) 4 + √2 2 + √2 4
12 p = 180 + q q = 30 + p p = 90 + q p = 60 - q
13 54 72 4 + √3 12(4 + √3)
14 3 + 4√3 18(3 + 4√3) 54 84√3
15 In figure 2, what is the perimeter of ΔBED ? 3 + √93 11 11 + √97 81
16 In figure 2, what is the area of ΔBED ? 16 14 12 6
17 What is the perimeter of ΔCEA, in the figure 1 ? 16 25 17 2 + 7 √5 + √277
18 What is the area of the triangle AEC, in the above figure 1 ? 12 49 14 21
19 100<sup>o</sup> 60<sup>o</sup> 30<sup>o</sup> 110<sup>o</sup>
20 The area of an equilateral triangle whose altitude is 10, is: 8√3 2√3 96√3 4√3
21 35 45 55 40
22 100<sup>o</sup> 60<sup>o</sup> 80<sup>o</sup> 40<sup>o</sup>
23 20<sup>o</sup> 70<sup>o</sup> 100<sup>o</sup> 110<sup>o</sup>
24 80 110 100 95
25 70<sup>o</sup> 60<sup>o</sup> 75<sup>o</sup> 65<sup>o</sup>
26 89 90.9 89.9 105
27 50 30 45 40
28 <i>x</i> only <i>y</i> only <i>x</i> and <i>y</i> only <i>y</i> and <i>z</i> only
29 70 45 40 65
30 <i>x</i> + <i>y</i> = 180 <i>x</i> - <i>y</i> = 180 180 &lt; <i>x</i> + <i>y</i>&nbsp;≤ 270 Insufficient information
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