ICSE Class 6 Mathematics - Fundamental Concepts of Algebra - Test 3 (Advanced)
1. What is the coefficient of m in 15m?
A. m
B. 15
C. 1
2. What is the constant term in 6y + 13?
A. 6
B. y
C. 13
3. How many terms are there in 2a + 3b + 4c + 5?
A. 4
B. 3
C. 2
4. Which pair contains like terms?
A. 5a and 5b
B. 9x and 14x
C. 3p and 3q
5. Which pair contains unlike terms?
A. 8r and 12r
B. 6x and 15x
C. 10m and 10n
6. Simplify: 6x + 9x
A. 15x
B. 54x
C. 15
7. Simplify: 11m - 4m
A. 15m
B. 7m
C. 7
8. Simplify: 3a + 5 + 4a + 2
A. 7a + 5
B. 12a
C. 7a + 7
9. If x = 8, find the value of 2x + 3.
A. 19
B. 16
C. 24
10. If y = 5, find the value of 4y - 6.
A. 10
B. 14
C. 20
11. If a = 6 and b = 3, find the value of 2a + b.
A. 12
B. 18
C. 15
12. If m = 4 and n = 7, find the value of mn + 2.
A. 30
B. 28
C. 13
13. Write '8 more than twice x' as an algebraic expression.
A. 8x + 2
B. 2x + 8
C. x + 8
14. Write 'five times the sum of p and q' as an algebraic expression.
A. 5p + q
B. p + 5q
C. 5(p + q)
15. If the length of a rectangle is l and breadth is b, what is its perimeter?
A. 2l + 2b
B. lb
C. l + b
16. Find the value of x: x - 6 = 11
A. 5
B. 17
C. 15
17. Find the value of p: 3p = 21
A. 6
B. 9
C. 7
18. Find the value of y: y ÷ 4 = 6
A. 24
B. 10
C. 2
19. Simplify: n + n + n + 5
A. n + 8
B. 3n + 5
C. 5n + 3
20. Which equation is true when x = 3?
A. x + 5 = 12
B. 2x = 9
C. x + 7 = 10