Day 63: SSC CGL Quant

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

Question 1
Time and Work. Asked 3 times: 25 Jul 2023 S1*, 25 Jul 2023 S4*, 26 Jul 2023 S1 (* = numbers or wording changed that year) See all 3 times it was asked
61 $A group of men decided to do a job in 11 days but 16 men left the work after each day. The work, as a result, got completed in 15 days. How many men were there initially in the group?$
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Question 2
Percentage, Profit and Loss. Asked 3 times: 18 Jul 2023 S1*, 20 Jul 2023 S2*, 24 Jul 2023 S3 (* = numbers or wording changed that year) See all 3 times it was asked
53 $A shopping mart offers four different discounts schemes on the sale of an object as follows: (1) A discount of 30% (2) Two successive discounts of 15% (3) Buy 2, get 1 free (4) Buy 5, get 3 free Which discount scheme offers the maximum discount to a customer?$
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Question 3
Algebraic Identities and Simplification. Asked 3 times: 14 Jul 2023 S2*, 21 Jul 2023 S2*, 21 Jul 2023 S4 (* = numbers or wording changed that year) See all 3 times it was asked
69 $64x^3 + 36x^2y + 24xy^2 + 2y^3$
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Question 4
Time and Work. Asked 3 times: 14 Jul 2023 S2*, 21 Jul 2023 S1*, 21 Jul 2023 S2* (* = numbers or wording changed that year) See all 3 times it was asked
61 $A works 5.4 times as fast as B, and A takes 22 days less than B to complete the job when each works alone. Calculate the number of days taken to complete the same job if A and B work together.$
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Question 5
Circles. This type asked 3 times: 18 Sep 2024 S2, 24 Sep 2025 S3, 26 Sep 2025 S3. This one: 26 Sep 2025 S3 See all 3 of this type
72 $50^\circ$
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Question 1

Question 2

Question 3

Question 4

Question 5