Saturday, 25 July 2015

Number Series - Answer

View the Question on Number Series
 
Answer (i)

0, 2, 24, 324, ____

0 = 01 x 1,
2 = 12 x 2,
24 = 23 x 3,
324 = 34 x 4,

So the next term = 45 x 5 = 5120

Answer (ii)

1, 8, 9, 64, 25, 216, ____

This is a mixture of 2 series.
12 = 1,
23 = 8
32 = 9,
43 = 64,
52= 25,
63 = 216,

So the next term = 72 = 49

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