Day 111: SSC CGL Quant

5 questions. Try each one first, then open its answer.

Question 1
Mensuration 3D. This type asked 2 times: 19 Sep 2025 S2, 26 Sep 2025 S3. This one: 26 Sep 2025 S3 See all 2 of this type
64 $A cone is melted and recast into another cone with half the radius. Find the new height if the original height was 12 cm.$
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Question 2
Time and Work. This type asked 2 times: 21 Jul 2023 S3, 26 Sep 2025 S3. This one: 26 Sep 2025 S3 See all 2 of this type
61 $Lalit can finish a work in 15 days. Laxman can finish the same work in 25 days. They work together for 5 days. If the rest of the work is finished by Lalit and Deven in 4 days, then in how many days can Deven alone finish the work?$
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Question 3
Averages. This type asked 2 times: 24 Sep 2025 S1, 26 Sep 2025 S2. This one: 26 Sep 2025 S2 See all 2 of this type
63 $40^\circ$
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Question 4
Lines, Angles and Polygons. This type asked 2 times: 18 Sep 2025 S1, 26 Sep 2025 S2. This one: 26 Sep 2025 S2 See all 2 of this type
57 $The sum of the interior angles of a regular polygon is six times the sum of its exterior angles. Determine the number of diagonals in the polygon.$
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Question 5
Time, Speed and Distance. This type asked 2 times: 24 Sep 2025 S2, 26 Sep 2025 S2. This one: 26 Sep 2025 S2 See all 2 of this type
53 $Sahil travelled a certain distance by bike at the rate of 25 kmph. And walked back at the rate of 4 kmph. If the whole journey took 5 hours 48 minutes, what was the distance?$
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Question 1

Question 2

Question 3

Question 4

Question 5