ICSE Class 6 Mathematics - Algebraic Expressions - Test 3 (Advanced)
1. What is the coefficient of x in 13x?
A. x
B. 13
C. 1
2. What is the constant term in 8m + 17?
A. 8
B. m
C. 17
3. How many terms are there in 5a + 6b + 9?
A. 3
B. 2
C. 1
4. How many terms are there in 7p + 4q - 3r + 10?
A. 3
B. 4
C. 5
5. Which pair contains like terms?
A. 6a and 6c
B. 9x and 9y
C. 12n and 5n
6. Which pair contains unlike terms?
A. 4p and 4pq
B. 7m and 2m
C. 10z and 6z
7. Which of the following is a monomial?
A. x + 8
B. 14y
C. a + b + 6
8. Which of the following is a binomial?
A. 9p
B. a + b + 2
C. 3m + 11
9. Which of the following is a trinomial?
A. 4x + 5y + 6
B. 12a
C. p + 10
10. Simplify: 7x + 3x + 4x
A. 14
B. 14x
C. 84x
11. Simplify: 13a - 6a
A. 19a
B. 7
C. 7a
12. Simplify: 8m + 4 + 5m
A. 13m + 4
B. 17m
C. 13m
13. Simplify: 9p + 6 - 2p + 3
A. 11p + 9
B. 7p + 9
C. 7p + 3
14. If x = 4, find the value of 3x + 7.
A. 16
B. 12
C. 19
15. If y = 8, find the value of 2y - 5.
A. 11
B. 13
C. 16
16. If a = 3 and b = 4, find the value of 5a + b.
A. 15
B. 19
C. 20
17. Write 'five more than twice n' as an algebraic expression.
A. 5n + 2
B. n + 5
C. 2n + 5
18. Write 'seven less than three times r' as an algebraic expression.
A. 3r - 7
B. 7 - 3r
C. 7r - 3
19. Write 'four times the sum of a and b' as an algebraic expression.
A. 4a + b
B. 4(a + b)
C. a + 4b
20. If the side of a square is s, what is its perimeter as an algebraic expression?
A. s + 4
B. s - 4
C. 4s