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۔
- 48000
- 92435
- 27435
- None of these
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Explanation
Total income = Mujahid's income + Wife's income
= 56,835 + 35,600 = 92,435
Expenditure = Rs 65,000
Savings = Income − Expenditure
= 92,435 − 65,000 = 27,435
- 125
- 5
- 5/2
- None of these
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Explanation
To divide fractions, we invert the second fraction and multiply:
1/5 ÷ 1/25 = 1/5 × 25/1
= 25/5
= 5
- 15
- 20
- 10
- None of these
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Explanation
Given:
2 : 5 = 6 : x
We can write it as:
2/5 = 6/x
Cross-multiplying:
2x = 6 × 5
2x = 30
x = 30/2
x = 15
- 160
- 145
- 90
- None of these
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Explanation
Let's calculate:
3⁴ = 3 × 3 × 3 × 3 = 81
4³ = 4 × 4 × 4 = 64
Now, add:
81 + 64 = 145
- 60
- 80
- 40
- None of these
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Explanation
Sum of ratio parts = 2 + 3 + 4 = 9Each part = 180 ÷ 9 = 20
B's share (3 parts) = 3 × 20 = 60
- 15
- 20
- 25
- None of these
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Explanation
When 16025 ÷ 1000, the quotient is 16 and the remainder is 25.
Because 1000 × 16 = 16000, and 16025 − 16000 = 25.
- 9
- 6
- 3
- None of these
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Explanation
³√27 = ³√(3 × 3 × 3)
= ³√(3³)
= 3
- 1/5
- 1/√5
- 25
- None of these
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Explanation
The multiplicative inverse of a number x is 1/x.So, the multiplicative inverse of √5 is 1/√5.
- 7:9
- 2:3
- 5:6
- None of these
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Explanation
Converting all to decimals:
7:9 = 0.777
2:3 = 0.666
5:6 = 0.833
3:4 = 0.75
Correction: Correct answer: 5:6
- 0.333
- 0.50
- 0.30
- None of these
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Explanation
The fraction 1/3 equals 0.333... (repeating 3).
2. It is a non-terminating repeating decimal.
