GAT-A Business and Engineering Quantitative With Answers

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GAT-A Business and Engineering Quantitative

Sr. # Questions Answers Choice
1 The area of the sector which contains an angle of 60o of circle of radius 7 cm, is: 25 2/3 cm<sup>2</sup> 27 2/3 cm<sup>2</sup> 41 cm<sup>2</sup> √3 5/28 cm<sup>2</sup>
2 π<sup>2</sup>(r<sup>2</sup> - R<sup>2</sup>) πr<sup>2</sup> +&nbsp;πR<sup>2</sup> π<sup>2</sup>(R + r)(R - r) π(R + r)(R - r)
3 54 cm<sup>2</sup> 24 cm<sup>2</sup> 96 cm<sup>2</sup> 59 cm<sup>2</sup>
4 125 sq.cm 150.72 sq.cm 64 sq.cm 56 sq.cm
5 Direction:In the following type of question,each consists of two quantities,one in column A and one in column B.You must compare two quantities and on the answer sheet fill in.

A.If the quantity in column A is greater.
B.If the quantity in column B is greater.
C.If the two quantities are equal.
D.If the relationship cannot be determined from the information given.

Notes:Sometimes,in certain question,information concerning one or both the quantities to be compared is centered above the two columns.A symbol that in both columns represents the same thing in column A as it does in column B.
Column A
Q1.The product of the odd integers between -8 and 8.
Column B
Q1.The product of the even integers between -9 and 9.
 A B C D
6 33π 24π 25π 11π
7 The height of a triangle of base 3 cm and area 9 cm2 is: 6 cm 9 cm 18 cm 22 cm
8 16 sq.cm 15 sq.cm 60 sq.cm None of these
9 125 sq.cm 132 sq.cm 139 sq.cm 97 sq.cm
10 The surface area of sphere of radius 3 1/2 cm is: 130 sq.cm 69 sq.com 154 sq.cm 98 sq.cm
11    144 169 100 64
12     256 64π 256π 64(4 -&nbsp;π)
13 If C is the circumference of a circular disk in centimeters, and A is the area of the same circular disk in square centimeter. Then C/A = A/C, iff r = 1 2 3 4
14 If C is the circumference of a circle of radius r, then which of the following statement is true ? C/r &lt; 6 C/r = 6 C/r &gt;6 C/r =&nbsp;π
15 4/π 1/1 2/3 1/2
16 What is the area of a circle whose radius is the diagonal of square whose area is 9? √3&nbsp;π 12π 4π 13π
17 If P represents the area and W represents the circumference of the circle, then P in terms of W is: 2π/W 4π<sup>2</sup>/W 2π<sup>2</sup>/W<sup>2</sup> W<sup>2</sup>/4π
18 22.9π 22.4π 60π 62.3π
19 49 39 59 69
20 2.6π 5.5π 7.6π 1/2&nbsp;π
21 If a square of area 3 is inscribed in a circle, then the area of the circle is: 9/4 π 9π<sup>2</sup> 3π √3 π
22 If a circle is inscribed in a square of area 4, then the area of the circle is: π π/2 π/4 3π/4
23 If circumference of a circle is 3π, then its area is: 7π/2 9π<sup>2</sup> 4π<sup>2</sup> 9π/4
24 If the area of a circle is 81π, then its circumference is: 61π 20π 18π 16π
25 Area of&nbsp;Δ<i>POR</i> &gt; Area of&nbsp;Δ<i>ORS</i> Area of&nbsp;Δ<i>POR</i> = Area of&nbsp;Δ<i>ORS</i> Area of&nbsp;Δ<i>ORS</i> &gt; Area of&nbsp;Δ<i>POR</i> ΔPOR&nbsp;≡&nbsp;Δ<i>ORS</i>
26 4 4.5 6 1.5
27 2 + 3√2 8 4 + 6√2 3 + 2√2
28 20 24 40 96
29 20 40 60 30
30 The length of a rectangle is 3 more than the side of a square, and the width of the rectangle is 3 less than the side of the square. If the area of the square is 58, what is the area of the rectangle ? 40 20 39 49
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