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SSCCGL Quantitative Aptitude Solved Question Paper 2016

Multiple Choice Questions

61.

A chord of length 16 cm is drawn in a circle of radius 10 cm. The distance of the chord from the centre of the circle is

8 cm
6 cm
4 cm
12 cm

1177 Views

62.

An angle in a semicircle is

$45 degree$
$60 degree$
$90 degree$
$90 degree$

156 Views

63.

If $straight x space equals space straight a space cosθ space plus space straight b space sinθ$ and $straight y equals straight b space cosθ space minus space straight a space sinθ$ , then $straight x squared plus straight y squared$ is equal to

ab
$straight a squared plus straight b squared$
$straight a squared minus straight b squared$
$straight a squared minus straight b squared$

228 Views

64.

A can do a work in 12 days while B can do it in 15 days. They undertake to complete it together for ₹450/-. What will be the share of A in this amount of money?

₹ 200
₹ 240
₹ 250
₹ 250

105 Views

65.

If $straight x equals space square root of 2 plus 1 comma$ then the value of $straight x to the power of 4 minus 1 over straight x to the power of 4$ is

$8 square root of 2$
$18 square root of 2$
$6 square root of 2$
$6 square root of 2$

91 Views

66.
If $9 straight x squared plus 16 straight y squared space equals space 60$ and $3 straight x plus 4 straight y space equals space 6 comma$ then the value of xy is

-1

1

-2

-2

-1

9 straight x squared plus 16 straight y squared space equals space 60 space space space space space space space space space space space space space space space space space space space space... left parenthesis straight i right parenthesis space 3 straight x space plus space 4 straight y space equals space 6 space left parenthesis 3 straight x space plus space 4 straight y right parenthesis squared space equals space left parenthesis 6 right parenthesis squared 9 straight x squared plus 16 straight y squared plus 24 xy space equals 36 space space space space space space space space 60 plus 24 xy space equals space 36 space space space space space space space space space space space space space left square bracket From space equation space left parenthesis straight i right parenthesis right square bracket space space space space space space space space space space space space space space space space space 24 xy space equals space 36 minus 60 space space space space space space space space space space space space space space space space space 24 xy space equals space minus 24 space space space space space space space space space space space space space space space space space space space space space space xy space equals space minus 1

77 Views

67.

If in △ ABC, DE ∥ BC, AB = 7.5 cm, BD = 6 cm and DE = 2 cm then the length of BC in cm is

269 Views

68.

Suppose that the medians BD, CE and AF of a triangle ABC meet at G. Then AG : GF is

1: 2
2 : 1
1 : 3
1 : 3

232 Views

69.

If $fraction numerator cosθ space over denominator 1 minus sinθ end fraction plus fraction numerator cos begin display style space end style begin display style straight theta end style over denominator 1 plus sin space straight theta end fraction space equals space 4$ then the value of $straight theta$ $left parenthesis 0 less than straight theta less than 90 degree right parenthesis$ is