Answers

2014-12-27T19:43:01+05:30
I got the last one.
You just add the previous two numbers to get your answer.
1 + 7 = 8
7 + 8 = 15
8 + 15 = 23
15 + 23 = 38
23 + 38 = 61
Therefore, answer is (B) 61.
I will update the answer as soon as I solve the other ones.

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2014-12-27T20:48:39+05:30
1).  7^3 - 6 = 343-7 = 337 
   6^3 - 5 = 216-5 = 211 
   5^3 - 4 = 125-4 = 121    
   4^3 - 3 = 64 - 3 = 61 
   
3^3 - 2 =  27 - 2 = 25 
    2^3 - 1 = 8 - 1  = 7 
3).
You just add the previous two numbers to get your answer.
1 + 7 = 87 + 8 = 158 + 15 = 2315 + 23 = 3823 + 38 = 61
Therefore, answer is (B) 61.
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