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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

6 cm

In △ OAC,

∴ Distance of the chord from the centre of the circle = OC = 6 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

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