A) 9,12,16,18 B) 15,33,19,24 C) 6,15,21,29 D) 6,12,18,36
A) 18,56,66,60 B) 48,24,54,26 C) 18,30,42,72, D) 63,24,36,12
A) 12,40,36,28 B) 12,36,24,48 C) 7,24,18,32 D) 16,36,24,42
A) 45,60,10,35 B) 25,33,15,60 C) 16,45,30,90 D) 15,30,60,45
A) Neither B) Prime C) Composite
A) Prime B) Composite C) Neither
A) Prime B) Composite C) Neither
A) Composite B) Prime C) Neither
A) 81,53,21,72 B) 18,37,56,91 C) 29,27,55,42 D) 15,63,54,63
A) 27,73,81,47 B) 51,56,65,71 C) 91,29,89,37 D) 39,49,69,29 |