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Question 1
Multiple Choice
What is the correct factorisation of the expression 6x + 12?
- 2(x + 6)
- 3(x + 4)
- 6(x + 2)
- 12(x + 0.5)
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Catch the Thief
Freestyle
Middle 7
Arithmetic
7
Original quiz maker -
Nurul Hafizah
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Question 2
Multiple Choice
Which of the following is the factorised form of 10y - 25?
- 5(2y - 5)
- 2(5y - 12.5)
- 10(y - 2.5)
- 2y(5 - 2.5)
Question 3
Multiple Choice
Factorise the expression x^2 + 5x.
- x(x + 5)
- (x + 5)^2
- x(x - 5)
- 5(x + x)
Question 4
Multiple Choice
What is the factorised form of 4a + 8b?
- 8(a + b)
- 2a + 2b
- 4(a + 2b)
- 2(a + 4b)
Question 5
Multiple Choice
Which is equivalent to 9m - 12n when fully factorised?
- 3(m - 4n)
- 3(3m - 4n)
- 9(m - n)
- 12(m - n)
Question 6
Multiple Choice
Factorise the following: 7x + 14y.
- 7(x + 2y)
- 14(x + y)
- 7(x + y)
- 2(x + 7y)
Question 7
Multiple Choice
Which shows the correct factorisation of 15z - 10?
- 5(3z - 2)
- 10(1.5z - 1)
- 15(z - 2)
- 5(z - 3z)
Question 8
Multiple Choice
How can the expression 2x^2 + 4x be written as a product of factors?
- 2x(x + 2)
- x(2x + 4)
- 2(x^2 + 2x)
- x^2(2 + 4)
Question 9
Multiple Choice
What is the factorised form of 8p - 20q?
- 4(2p - 5q)
- 2(4p - 10q)
- 8(p - 2.5q)
- 2p(4 - 10q)
Question 10
Multiple Choice
Factorise: 12a + 18b.
- 6(a + 3b)
- 2(6a + 9b)
- 12(a + 1.5b)
- 3(4a + 6b)
Question 11
Multiple Choice
Which of the following is the factorised form of 15p - 5q?
- 5(3p - q)
- 5p(3 - q)
- 15(p - 3q)
- 5(p - 3q)
Question 12
Multiple Choice
What is the factorised form for 14y + 7z?
- 7(2y + z)
- 7(y + 2z)
- 14(y + z)
- 7(2y + 7z)
Question 13
Multiple Choice
Factorise the expression 9a + 27b.
- 9(a + 3b)
- 9a(1 + 3b)
- 27(a + b)
- 3(3a + 27b)
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