1) Examples for even number a) 1,3,5,7,9 b) 2,3,5,7,11 c) 2,4,6,8,10 2) Examples for prime number a) 2,3,5,7 b) 6,8,10 c) 1,3,5,7 3) Multiple of 4 a) 2,4,6,8 b) 1,2,4 c) 4,8,12 4) What does subsets mean? a) Every element of A is also in B b) The set made by combining the elements of two sets. 5) What does intersect mean? a) The set made by combining the elements of two sets. b) Common elements of both sets 6) What does an empty sets mean? a) Set that contain no element b) Common elements 7) What does union mean?  a) The set made by combining the elements of two sets. b) Every element of A is also in B 8) Examples of odd number a) 12,14,16 b) 2,3,5 c) 21,23,25 9) What is integers? a) 1,2,3,4... b) -1,-2,-3 c) -1,0,1,2... 10) Month that have 30 days? a) February b) March c) April d) May

Topic: Sets

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النمط البصري

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