Pattern Recognition - 253

Find out the next number in the series.
4, 6 , 9 , 13 , 11 , 8 , 4 , 6,_ ,..............

Answer

4,     6 ,     9 ,      13 ,    11 ,    8 ,    4 ,       6,_ ,..............

   +2     +3      +4       -2      -3      -4     +2

Next number  6 + 3 = 9

4, 6 , 9 , 13 , 11 , 8 , 4 , 6, 9,..............

Pattern Recognition - 252

Find out the next number in the series.

1568 , 1482 , 1454 , _ ,..............

Answer 

1568 , 1482 , 1454 , _ ,..............

1568 - Reverse(68) = 1568 - 86 = 1482 

1482 - Reverse(82) = 1482 - 28 = 1454

Next number   1454 - Reverse(54) = 1409

1568 , 1482 , 1454 , 1409,..............

Pattern Recognition - 251

Find out the next number in the series.
2, 4,  21, 6 , 8 , 43 , 8 , 3, _,......

Answer

2 , 4 , 21 , 6 , 8 , 43 , 8, 3 , _ ,.......

2 , 4  42 / 2 => 21

6 , 8  82 / 2 => 43

Next number  8 , 3  38 / 2 => 19

2 , 4 , 21 , 6 , 8 , 43 , 8, 3 , 19 ,.......

Pattern Recognition - 250

Find out the next number in the series.

25 , 57 , 107 , 221 ,_ ,.............

Answer

25 , 57 , 107 , 221 ,_ ,...............

57 = (25 * 2 ) + 7

107 = (57 * 2 ) - 7

221 = (107 * 2 ) + 7

Next number  (221 * 2 ) - 7 = 235

25 , 57 , 107 , 221 ,435 ,...............

Pattern Recognition - 249

Find out the next number in the series.

123 , 256 , 6106, 456 ,478, 323524, 567, 645, _,.............

Answer

123 , 256 , 6106, 456 ,478, 323524, 567, 645, _,...........

6 10 6      = 1 * 6  2 * 5  3 *2

32 35 24  = 4 * 8  5 * 7  6 *4

Next number   567, 645    5 * 5  6 * 4  7* 6 = > 25 24 42

123 , 256 , 6106, 456 ,478, 323524, 567, 645, 252442,.............

Pattern Recognition - 248

Find out the next number in the series.
2356 , 2316 , 3785, 3723 , 4445, _ ,..............

Answer

2356 , 2316 , 3785, 3723 , 4445, _ ,..............

2316  = 23 + (2+3+5+6)

3723  = 37 + (3+7+2+3)

Next number  44 + (4+4+4+5) = 4417

2356 , 2316 , 3785, 3723 , 4445, 4417 ,..............

Pattern Recognition - 247

Find out the next number in the series.

1456 ,196, 2345 , 275, 3367 , _ ,.............

Answer

1456 ,196, 2345 , 275, 3367 , _ ,.............
196 = 1 4+5 6 
275 = 2 3+4 5 
Next number 3 3+6 7 = 397

1456 ,196, 2345 , 275, 3367 , 397 ,...........