ICSE Class 6 Mathematics - Fundamental Concepts of Algebra - Test 2 (Intermediate)
1. What is the coefficient of a in 12a?
A. a
B. 12
C. 1
2. What is the constant term in 4x + 9?
A. 4
B. x
C. 9
3. How many terms are there in 3x + 2y + 5?
A. 3
B. 2
C. 1
4. Which pair contains like terms?
A. 5x and 5y
B. 7a and 2a
C. 3m and 3n
5. Which pair contains unlike terms?
A. 6x and 9x
B. 4b and 10b
C. 8p and 8q
6. Simplify: 3x + 4x
A. 7x
B. 12x
C. 7
7. Simplify: 8a - 3a
A. 11a
B. 5a
C. 5
8. Simplify: 5p + 2p + 1
A. 8p
B. 7p
C. 7p + 1
9. If x = 7, find the value of x + 8.
A. 15
B. 14
C. 16
10. If m = 6, find the value of 3m.
A. 9
B. 18
C. 36
11. If a = 10 and b = 4, find the value of a + b.
A. 6
B. 40
C. 14
12. If p = 5 and q = 2, find the value of pq.
A. 10
B. 7
C. 25
13. Write 'four times a number n' as an algebraic expression.
A. n + 4
B. 4n
C. n - 4
14. Write '10 less than x' as an algebraic expression.
A. 10 - x
B. 10x
C. x - 10
15. Write 'the sum of three times y and 6' as an algebraic expression.
A. 3y + 6
B. y + 3 + 6
C. 6y + 3
16. Which of the following is an equation?
A. 2x + 3
B. 2x + 3 = 11
C. 3x - 5
17. Find the value of x: x + 5 = 9
A. 3
B. 5
C. 4
18. Find the value of a: 2a = 14
A. 7
B. 12
C. 28
19. If n = 3, find the value of n + 2n.
A. 6
B. 9
C. 12
20. If the side of a square is s, what is its perimeter?
A. s + 4
B. s - 4
C. 4s