Algebra
JKSSB Panchayat Account Assistant · Mathematics · 47 practice questions with answers and explanations: 11 Easy, 19 Medium, 17 Hard.
Sample questions
Sample Easy question 1
If 3x - 7 = 11, find x.
- 5
- 6
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- 8
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Answer: B. 3x = 18, so x = 6.
Sample Medium question 2
Simplify (a+b)² - (a-b)² for a = 5 and b = 2.
- 30
- 35
- 40
- 45
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Answer: C. (a+b)² - (a-b)² = 4ab = 4 × 5 × 2 = 40.
Sample Hard question 3
If x + 1/x = 4, find x³ + 1/x³.
- 48
- 50
- 52
- 54
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Answer: C. x³+1/x³ = (x+1/x)³ - 3(x+1/x) = 64 - 12 = 52.
More Mathematics topics for JKSSB Panchayat Account Assistant
- Average
- Data Interpretation
- Geometry
- Height & Distance
- Mensuration
- Mixture & Alligation
- Number System
- Percentage
- Profit/Loss & Discount
- Ratio & Proportion
- Simple & Compound Interest
- Simplification & Approximation
- Time & Work / Pipes & Cisterns
- Time, Speed & Distance
- Trigonometry