Puzzle 1:- Complete the Following Sequence
Ans:- 6,561.
Sol:-There are two sequences arranged alternately. In each sequence the number is
the square of the previous number in that sequence. 6,561 is the square of 81.
Puzzle 2:- Which Number is Odd Man Out?
Ans:- 4275.
Sol:-The number formed by the first two digits plus the number formed by the second
two digits is 99.Say For Example:-3663 is formed as = 36+63=99
Puzzle 3:- What number should replace the question mark?
Ans:- 86.
Sol:-Add five starightdown;
Add ten sideways;
Add fifteen diagonally.
Puzzle 4:- What number should replace the question mark?
Ans:- 7.
Sol:-The numbers in each line contain the digits 1 – 9 only once.
Puzzle 5:- What number should replace the X?
Ans:- 1 (One).
Sol:-Space the Seriese Correctly.Seriese will become 13,15,17,19,2(1).