Day 70: SSC CGL Quant
5 questions. Try each one first, then open its answer.
Question 1
Mensuration 3D. This type asked 3 times: 27 Jul 2023 S1, 17 Sep 2025 S2, 19 Sep 2025 S2. This one: 19 Sep 2025 S2 See all 3 of this type
62If the curved surface area of a hemisphere is 154 find its diameter.Tap an option to check your answer.
Question 2
Triangles. This type asked 3 times: 25 Jul 2023 S4, 17 Sep 2025 S1, 19 Sep 2025 S1. This one: 19 Sep 2025 S1 See all 3 of this type
74A circle is inscribed in a right triangle with legs of length 5 and 12. What is the radius of the circle?Tap an option to check your answer.
Question 3
Triangles. This type asked 3 times: 26 Jul 2023 S2, 9 Sep 2024 S3, 18 Sep 2025 S2. This one: 18 Sep 2025 S2 See all 3 of this type
70has sides AB = 5 cm, BC = 6 cm, AC = 7 cm. is congruent to . What is the perimeter of ?Tap an option to check your answer.
Question 4
Triangles. This type asked 3 times: 24 Jul 2023 S1, 24 Jul 2023 S3, 17 Sep 2025 S2. This one: 17 Sep 2025 S2 See all 3 of this type
67In an equilateral triangle with side length 'a', what is the ratio of the circumradius to the inradius?Tap an option to check your answer.
Question 5
Averages. This type asked 3 times: 20 Jul 2023 S2, 18 Sep 2024 S2, 16 Sep 2025 S2. This one: 16 Sep 2025 S2 See all 3 of this type
55The average age of a committee of 9 members increases by 3 years when two men aged 42 and 44 years are replaced by two women. What is the average age of these two women?Tap an option to check your answer.