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ExamsIBPS POReasoning

Series: W3 T 8Y 6 7 P 9 X 7 5K 8 L B 4 7 Z 3 9 K 5 L2 M 7 9 4 E D 9 1 J K 5 X 7 Z How many even numbers are immediately followed by a number AND immediately preceded by a letter?

  1. Two
  2. Three
  3. Four
  4. More than four

Correct answer: Two

Solution

Indexed: W(1)3(2)T(3)8(4)Y(5)6(6)7(7)P(8)9(9)X(10)7(11)5(12)K(13)8(14)L(15)B(16)4(17)7(18)... Even numbers: 8(4)→fol by Y✗; 6(6)→prec Y✓,fol 7✓; 8(14)→fol L✗; 4(17)→prec B✓,fol 7✓; 2(25)→fol M✗; 4(29)→prec 9✗. Count=2.

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