1) Factor of every number a) 1 b)  0 c) 2 d) None of these 2) Factors are countable a) Yes b) No c) Infinite d) None of these 3) Factors of 9 a) 3 b) 0 c) 4 d) 5 4) Factors of 27 a) 3 b) 7 c) 0 d) 6 5) Factors of 13  a) 1,13 b) 2 c) 9 d) None of these 6) 2456 is divisible by a) 2 b) 5 c) 10 d) None of these 7) 25670 a) Divisible by 3 b) Divisible by10 c) None of these 8) Multiple of 5 a) 5,10,15,20 b) 6,12,15,7, c) 2,5,6,8, d) 2,4,6,8 9) Multiple of 10 a) 10,20,30,40 b) 5,6,7,9,0 c) 2,4,56,78,90, d) None of these 10) Multiple are infinite a) Yes b) No c) None of these

Revision of Multiples, factors and divisibilty rules

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النمط البصري

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