STS 05 TO 15 SCREENING TEST 5 YEARS PAST PAPERS
STS 05 to
15 Screening Test 5 years Past Papers Click
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
- 4
- 5
- 6
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
√(10 + √25 + √108 + √154 + √225)
= √(10 + (√25 + (√108 + (√154 + (√225))))
= √(10 + (5 + (√108 + (√154 + 15))))
= √(10 + (5 + (√108 + (13))))
= √(10 + (5 + (√108 + 13)))
= √(10 + (5 + (11)))
= √(10 + (6))
= √16
= 4
Last verified on 08-03-2026
- 2, 4 and -1
- -2 and 1
- -1 and 4
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
2x² - 6x - 8 = 0
x² - 3x - 4 = 0
(x - 4)(x + 1) = 0
x = 4 or x = -1
Last verified on 08-03-2026
- 1
- 2
- 3
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
log(10) = 1 (common log, base 10)
Last verified on 08-03-2026
- 6
- 7
- 8
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
|-4| = 4
|+4| = 4
Sum = 4 + 4 = 8
Last verified on 08-03-2026
- 12.4
- 14
- 16
- 18.6
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Explanation
Original sum = 10 × 15 = 150
Correction: +36 -26 = +10
New sum = 150 + 10 = 160
Correct average = 160/10 = 16
Last verified on 08-03-2026
- 8%
- 10%
- 12%
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
Cost Price = 80,000
Selling Price = 88,000
Profit = 88,000 - 80,000 = 8,000
Profit % = (8000/80000) × 100 = 10%
Last verified on 08-03-2026
- 42
- 44
- 47
- 51
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Explanation
Even numbers: 2, 4, 6...100
Count = 50
Sum = n/2 × (first + last) = 50/2 × (2 + 100) = 25 × 102 = 2550
Average = 2550/50 = 51
Last verified on 08-03-2026
- 2/5
- 2/125
- 3/125
- 1/4
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Explanation
Total area = 40 × 30 = 1200 ft²
Uncut area = 20 × 15 = 300 ft²
Fraction uncut = 300/1200 = 1/4
Last verified on 08-03-2026
- 3
- 6
- 9
- 12
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Explanation
√(1/2 × 162)
= √(81)
= 9
Last verified on 08-03-2026
- 80
- 90
- 70
- 50
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
Boys:Girls = 4:5, total parts = 9, so total students must be a multiple of 9.
90 is divisible by 9 (9×10=90).
Last verified on 08-03-2026