Hey!! friends i got 100 questions in Mental Ability Test, out of which i have done 94 ques correctly with perfect reasons,but i have doubt in 6 questions so plz help me.Here are my questions:1) 64 : 625 : : ........... : 256(A) 243. (B) 9(C) 27. (D) 812) 30 : 56 : : 156 : .............(A)210. (B)181(C) 234. (D) 3103) If 169 is to 11121415 then 729 is to.................(A) 25262829. (B) 34353738(C) 28293132. (D) 25262930Q.) Identify the odd one out:4)(A) (2,4,6). (B) (10,25,100)(C) (3,6,15). (D) (7,14,63)5) (A) (6,125,126). (B) (11,101,1001)(C) (3,5,9). (D) (2,2,2)6) (A) B. (B) E(C) G. (D) II don't want just answer,I want explaination because I have doubt in explaination part,Answers are already with me!!!

Hey!! friends i got 100 questions in Mental Ability Test, out of which

1.	Hey!! friends i got 100 questions in Mental Ability Test, out of which i have done 94 ques correctly with perfect reasons,but i have doubt in 6 questions so plz help me.Here are my questions:1) 64 : 625 : : ........... : 256(A) 243. (B) 9(C) 27. (D) 812) 30 : 56 : : 156 : .............(A)210. (B)181(C) 234. (D) 3103) If 169 is to 11121415 then 729 is to.................(A) 25262829. (B) 34353738(C) 28293132. (D) 25262930Q.) Identify the odd one out:4)(A) (2,4,6). (B) (10,25,100)(C) (3,6,15). (D) (7,14,63)5) (A) (6,125,126). (B) (11,101,1001)(C) (3,5,9). (D) (2,2,2)6) (A) B. (B) E(C) G. (D) II don't want just answer,I want explaination because I have doubt in explaination part,Answers are already with me!!!
Answer» Question 1) 64 256=625x therefore, the third term will be 27. hence,option c question 6)b is 2nd in alphabetical order,e is 5TH,G is 7th and i is 9th all others are prime no.s except 9 therefore ODD ONE out is i