# SSC CHSL Quantitative Aptitude Quiz 2020 – Solve 10+2 Maths Question Here

Important SSC CHSL Quantitative Aptitude Quiz 2020. The exam will be helding from 17.03.2020. Applicants should solve as many Mock Tests as possible to make their qualification even more strong. You can also check details from the mobile app Rattu Tota & from our website sarkariresultexams.com

1.A person sold an article at a loss of 8%. Had he sold it at a gain of 10.5%, he would have received 37 more. What is the cost price of the article?
• A240
• B200
• C210
• D250

2.(secθ + tanθ) (1-sinθ) / cosecθ (1 +cosθ) (cosecθ - cotθ) is equal to:
• Asec θ
• Bsin θ
• Ccos θ
• Dcosec θ

3.There are 90 students in a class, out of which 70% are from village A and others are from village B. The average score of students from village B in a test is 20% more than that from village A. If the average score of all the studentsis 53, then what is the average score of the students from village B?
• A50
• B60
• C64
• D54

4.A is 20% more than B,B is 25% more than C,C is 60% less than D and D is 20% more than E. Based on the above information, which of the following is true?
• AE is 28% more than A
• BA is 40% less than D.
• CC is 24% less than A
• DD is 60% less than B.

AnswerA is 40% less than D.

5.After allowing a discount of 10% on the marked price of an article, it is sold for 360. Had the discount not been given, the profit would have been 25%. what is the cost price of the article?
• A325
• B350
• C360
• D320

6.Two circles of radii 15 cm and 12 cm interest each other, and the length of their common chord is 18 cm. what is the distance (in cm) between their centres?
• A 12 + 2√7
• B 18 + √7
• C15 + √7
• D12 + 3√7

7.If 3√3x³ - 2√2y³ = (√3x - √2y) (Ax² - bxy + Cy²), then the value of (A² - B² + C²) is:
• A7
• B10
• C17
• D1

8.The value of 3÷{5 - 5 ÷ (6 - 7) x 8 + 9}/ 4 + 4 x 4 ÷ 4 of 4 is:
• A1/18
• B1/45
• C 1/3
• D 1/90

9.In ▲ABC, D and E are the points on sides AB and AC, respectively, such that DE is parallel to BC. If DE : BC is 3 : 5, then (Area of ▲ADE) : (Area of quadrilateral DECB) is :
• A 9 : 16
• B 5 : 8
• C3 : 4
• D 9 : 25