1) Numbers that can be shared equally between 2 friends. Whole numbers that end in 0,2,4,6, or 8 a) Even numbers b) Odd numbers 2) Numbers that have 1 left over when shared between 2 friends! Whole numbers that end in 1,3,5,7, or 9 a) Even numbers b) Odd numbers 3) Numbers that can only be divided by 1 and themselves (ex, 3, 5, 7) a) Prime numbers b) Composite numbers c) Special numbers 4) Numbers that can be divided by more than just 1 and themselves! (ex. 4, 6, 9). They have more than 2 factors. a) Prime numbers b) Composite numbers c) Special numbers 5) The numbers 0 and I are ____. They are not prime nor composite. a) Even numbers b) Odd numbers c) Prime numbers d) Composite numbers e) Special numbers 6) The sum of two even numbers is an _____ number a) odd b) even 7) The sum of two odd numbers is an _______ number a) odd b) even 8) An odd number plus an even number is an _____ number a) odd b) even 9) Select the prime numbers a) 15 b) 18 c) 23 d) 28 e) 31 f) 39 10) Select the composite numbers a) 16 b) 21 c) 27 d) 41 e) 13 f) 36

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