Day 17: SSC CGL Tier II Quant

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

Question 1
Mensuration 3D. This type asked 2 times: 3 Feb 2022 Tier II, 20 Jan 2025 Tier II. This one: 20 Jan 2025 Tier II See all 2 of this type
27 $\text{cm}^2$
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Question 2
Percentage, Profit and Loss. This type asked 2 times: 3 Feb 2022 Tier II, 20 Jan 2025 Tier II. This one: 20 Jan 2025 Tier II See all 2 of this type
3 $Murlidhar, the owner of a grocery store, offers a discount scheme 'buy 5 water bottles get 1 for free' to his customers. What is the effective percentage discount offered by Murlidhar? (correct up to two decimal places)$
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Question 3
Ratio, Proportion and Variation. This type asked 2 times: 26 Oct 2023 Tier II, 20 Jan 2025 Tier II. This one: 20 Jan 2025 Tier II See all 2 of this type
20 $If a : b = 2 : 3, b : c = 5 : 7, then find the ratio c : a.$
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Question 4
Time and Work. This type asked 2 times: 3 Mar 2023 Tier II, 20 Jan 2025 Tier II. This one: 20 Jan 2025 Tier II See all 2 of this type
12 $A tank when full can be emptied by an outlet pipe A in 5.6 hours, while an inlet pipe B can fill the same empty tank in 7 hours. If pipes A and B are turned on alternatively for 1 hour each starting with pipe A when the tank is full, how long will it take to empty the tank?$
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Question 5
Mensuration 3D. This type asked 2 times: 29 Jan 2022 Tier II, 18 Jan 2025 Tier II. This one: 18 Jan 2025 Tier II See all 2 of this type
26 $\text{cm}^3$
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Question 1

Question 2

Question 3

Question 4

Question 5