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