ASF ASSISTANT DIRECTOR PAST PAPER 2014
ASF AD 5 years
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
12
13
14
15
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
As the person is 7th from the either end, implies, there are 6 persons ahead of him and 6 persons behind him as shown below. Hence, there are 13 persons in the queue.
32
65
64
48
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
The given series is a square of natural number
(1)^2 = 1
(2)^2 = 4
(3)^2 =9
(4)^2 = 16
(5)^2 = 25
(6)^2 = 36
(7)^2 = 42
(8)^2 = 64
30cm2
40cm2
20cm2
None
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Explanation
b=12, c−a=8
a2+b2=c2
⇒b2=(c−a)(c+a)
⇒144=8×(c+a)
Solving we get, c = 13 cm, a = 5cm
Area of triangle =21×12cm×15cm=30cm2
15
34
24
48
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
The difference between consecutive terms of the given series are respectively 5, 7, 9, 11 and 13.
Clearly, 34 is a wrong number and must be replaced by (24 + 11) i.e. 35.