Question
If, J = 17 and JACK = 83, Then JACKAL = ?
Solution
The reverse sequence of alphabets is given in the pattern as follows:- Reverse of J is Q and its value is 17.  J – 17 A – 26 C – 24 K - 16 So, JACK – 17 + 26 +24 + 16 = 83 Similarly, J – 17 A – 26 C – 24 K – 16 A – 26 L - 15 So, JACKAL will be coded as 17 + 26 +24 + 16 + 26 + 15= 124
- What will come in place of (?), in the given number series.
1, 4, 9, 16, ?, 36 {(12√5 + 6√5 )} ×{(10√5 - 5√5 )} - 8² + 6² = ?
11          20          ?             64          112        192
...350 435 367 ? 384 401
...0, 6, 24, ?, 120, 210
21, 37, 73, 137, ?, 381
What will come in place of the question mark (?) in the following series?
4, 11, 32, 95, 284, 851, ?
18, 34, 70, 134, ?, 378
120, 136, 111, 147, ?, 162
What will come in place of the question mark (?) in the following number series?
124, 131, 117, ?, 110, 145