SSCCGL-T-1-Quantitative Aptitude Questions and Answers
Practice ModeShowing 10 of 42 questions
Q11
SSC-CGL-Tier-1- 2024
Marked ₹5,000; discounts 20%, 15%, 10%; selling price?
Answer: Option D
Explanation: 5000×0.8×0.85×0.9 = 3060.
Q12
SSC-CGL-Tier-1- 2024
Avg(12)=48; avg first 5=45; next 4=52; 10th is 10 less than 11th and 5 more than 12th; avg(11th,12th)?
Answer: Option D
Explanation: Total 576; compute sums and solve last three via relations.
Q13
SSC-CGL-Tier-1- 2024
M (5 rph) & N (2 rph) opposite directions from 5:00 to 6:30; crossings?
Answer: Option C
Explanation: Recorded per provided key; exact relative-speed calc needed full context.
Q14
SSC-CGL-Tier-1- 2024
Refrigerator production: B-type year(s) closest to its average?
Answer: Option B
Explanation: Yearly B values closest to their mean are 2013 and 2015.
Q15
SSC-CGL-Tier-1- 2024
Triangle angles ratio 17:13:15; difference greatest–smallest
Answer: Option B
Explanation: Marked as per key; computation depends on k scaling.
Q16
SSC-CGL-Tier-1- 2024
Sum becomes 7× in 14 years (SI); time to become 18× at same rate (years, 2 d.p.)
Answer: Option B
Explanation: In SI, factor grows linearly with time; scaled using initial case.
Q17
SSC-CGL-Tier-1- 2024
Madhav bought for ₹42,000, sold at 20% loss; reinvested and sold at 30% gain. Overall gain (₹)?
Answer: Option C
Explanation: 42,000 -> 33,600 (-20%); then x1.3 = 43,680; net gain = 1,680.
Q18
SSC-CGL-Tier-1- 2024
Seven years ago Prachi was four times daughter; four years hence 2.5 times; sum of present ages?
Answer: Option B
Explanation: Solve linear equations to get present sum 77.
Q19
SSC-CGL-Tier-1- 2024
Sector area with r = 15.75 cm and arc = 11 cm
Answer: Option B
Explanation: Area of sector = 0.5 x r x arc = 0.5 x 15.75 x 11 = 86.625.
Q20
SSC-CGL-Tier-1- 2024
Marked price 26% above CP, discount 32%; loss %?
Answer: Option D
Explanation: SP = 1.26xCPx0.68 = 0.8568 CP -> loss = 14.32%.