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Maths Question Paper Set 2

This document is a Class 8 Mathematics Question Paper consisting of various sections with questions on topics such as exponents, algebraic expressions, geometry, and proportions. It includes multiple-choice questions, problem-solving tasks, and a case study section. The paper is structured to assess students' understanding and application of mathematical concepts over a total of 80 marks.

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41 views2 pages

Maths Question Paper Set 2

This document is a Class 8 Mathematics Question Paper consisting of various sections with questions on topics such as exponents, algebraic expressions, geometry, and proportions. It includes multiple-choice questions, problem-solving tasks, and a case study section. The paper is structured to assess students' understanding and application of mathematical concepts over a total of 80 marks.

Uploaded by

EXODhruv u
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Class 8 Mathematics Question Paper (Set 2)

Time: 3 Hours

Maximum Marks: 80

Section A (1 mark each)

1. Find the value of 3^4.


2. What is the exponent in the term 5^7?
3. Write the algebraic expression for: 3 more than twice a number x.
4. Identify the type of graph used to represent categorical data.
5. Solve: (2^3) × (2^2).
6. Find the reciprocal of 5/3.
7. What is the coefficient of x in 7x + 5?
8. Simplify: 3x - 5 + 2x - 7.
9. Write the prime factorization of 100.
10. Convert 0.0001 into exponent notation.
11. Find the area of a rectangle with length 8 cm and width 5 cm.
12. Define proportion.
13. State whether 9, 12, and 15 are in proportion.
14. Find the missing term in the proportion: 4:12 :: x:24.
15. Expand (x + 3)(x - 3).
16. Factorize: x^2 - 9.
17. Plot the points (2,3) and (4,5) on a graph.
18. What is the x-coordinate of the origin?

Section B (2 marks each)

1. Solve: 5^2 × 5^3 ÷ 5^4.


2. Factorize: x^2 + 5x + 6.
3. Convert 625 into exponent notation with base 5.
4. Find the perimeter of a square with side 7 cm.
5. Plot and label points A(1,2), B(3,4), C(5,6) on a graph.

Section C (3 marks each)

1. Find the value of (2^4 + 3^2) ÷ 5.


2. Find the LCM of 12 and 18 using prime factorization.
3. Find the area and perimeter of a triangle with base 10 cm and height 6 cm.
4. Write a proportion for 8 pens costing 40 rupees and solve for the cost of 12 pens.
5. Find the solution for the equation: 3x + 5 = 20.
6. Factorize: x^2 - 4x - 12.

Section D (5 marks each)

1. Solve: (2x + 3)(x - 4) = 0.


2. Draw a bar graph representing the following data:
Apples: 10, Bananas: 15, Mangoes: 8, Grapes: 12.
3. Find the total surface area of a cube with side 6 cm.
4. Solve and verify: x/2 + 5 = 9.

Section E (Case Study - 4 marks each)

1. A shopkeeper sells 3 kg of rice for 120 rupees. Find the cost of 5 kg of rice using proportion.
2. A field is in the shape of a rectangle with length 20 m and width 15 m. Find its area and perimeter.

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