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Unit 11: Lesson 6 Date_______________________
Guided Learning Task 1 (Complete the statements and identify the numbers).
A composite number is ____________________________________________________ ____________________________________________________
A prime number is ________________________________________________________ ________________________________________________________
Identify whether these numbers are prime or composite and explain how you know.
Number
Prime or composite?
How do you know?
32
47
51
99
Guided Learning Task 2 (Explain whether the numbers are prime or composite).
Number
Prime or composite?
How do you know?
131
133
135
137
139
© Red Rose Mastery Maths Scheme: Year 6 (2023)
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