Page 10 - SPARK OF MATH book 6

Choose the greatest prime number.

74 23 69 31

Choose the smallest composite number.

16 59 11 43

Your Work

Discuss these sentences. Say Yes or No. Why?

All even numbers are prime. (Yes, No)

All odd numbers are composite. (Yes, No)

Number (1) is neither prime nor composite. (Yes, No)

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