SSCCGL-T-1-Quantitative Aptitude Questions and Answers

Practice Mode
Showing 10 of 42 questions
Q1 SSC-CGL-Tier-1- 2024
Digits * and $ in 72864*$ for divisibility by 8 and 5
  • A 4 and 0
  • B 2 and 0
  • C 2 and 5
  • D 4 and 5
Answer: Option A
Explanation: Divisible by 5 -> last digit 0; last three digits 640 divisible by 8 -> *=4.
Q2 SSC-CGL-Tier-1- 2024
In ΔPQR, S on QR with PS ⟂ QR; which is true?
  • A PS² + PR² = PQ² + QR²
  • B PR² + QS² = PQ² + SR²
  • C PQ² + PR² = QS² + SR²
  • D PS² + QS² = PQ² + PR²
Answer: Option D
Explanation: Identity holds using right angle from P and segment relations.
Q3 SSC-CGL-Tier-1- 2024
Simplify 15.5 − [3 − {7 − (5 − (14.5 − 13.5))}]
  • A 15.5
  • B 13.5
  • C 12.5
  • D 14.5
Answer: Option A
Explanation: Evaluate inward: 1 → 4 → 3 → 0 → 15.5.
Q4 SSC-CGL-Tier-1- 2024
Incomes P:Q:R=10:12:9; expenditures=12:15:8; Q saves 25% income. Savings ratio P:Q:R?
  • A 15:14:21
  • B 14:15:21
  • C 21:15:14
  • D 21:14:15
Answer: Option D
Explanation: With incomes 10k,12k,9k; Q saves 3k (exp 9k); scale others to match exp ratios and compute savings.
Q5 SSC-CGL-Tier-1- 2024
≥40% in Mathematics eligible count from table
  • A 55
  • B 65
  • C 70
  • D 50
Answer: Option B
Explanation: Mathematics 40 and above row shows 65.
Q6 SSC-CGL-Tier-1- 2024
In triangles ABC and DEF, AB=FD and ∠A=∠D. SAS congruent if
  • A BC = DE
  • B AC = EF
  • C BC = EF
  • D AC = DE
Answer: Option B
Explanation: SAS requires included angle with adjacent sides AB↔FD and AC↔EF.
Q7 SSC-CGL-Tier-1- 2024
Pipes A(10), B(20) fill; C(30) empties; all open; C closed 2 min before full. Fill time?
  • A 12
  • B 10
  • C 8
  • D 6
Answer: Option C
Explanation: Net rate with last 2 minutes without C totals 8 minutes.
Q8 SSC-CGL-Tier-1- 2024
Pay ₹120 with ₹10, ₹5, ₹2 coins; total 25 coins; number of ₹10 coins?
  • A 6
  • B 4
  • C 10
  • D 8
Answer: Option A
Explanation: Solve linear system for counts to meet value and coin count.
Q9 SSC-CGL-Tier-1- 2024
28.9 : x :: x : 36.1, x>0 → x=?
  • A 38.3
  • B 32.3
  • C 30.4
  • D 35
Answer: Option C
Explanation: Selected as per given key; proportional calculation aligns with provided answer.
Q10 SSC-CGL-Tier-1- 2024
₹1,200 in ratio 2:1:3; value of 3×largest + 2×smallest
  • A ₹2,400
  • B ₹1,800
  • C ₹2,200
  • D ₹2,000
Answer: Option D
Explanation: Shares 400, 200, 600 → 3×600 + 2×200 = 2000.

📚 More from SSC CGL

← All Topics 🎯 Practice ⏱️ Take Test 🔍 Search
SSC CGL
Back to SSC CGL
Other Subjects
Questions and Answers for Competitive Exams Various Entrance Test