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* Author:* Setter’s name

*Tester’s name*

**Tester:***Editorialist’s name*

**Editorialist:**RC_Q1 :Find the incorrect term in the series:1,9,25,57,81,121

A: 57(odd squares)

RC_Q2:1,144,15129,_

A: 1522756 (1, 12

*12, 123*123, 1234

*1234)*

RC_Q3:Find the incorrect term in the series:1,8,7,4,9,6

A: 9(last digit of cubes of natural numbers)

RC_Q4:31,28,31,30,_

A: 31(no. of days in a month)

RC_Q5: 0,0,3,20,115,_

A: 714(N! - N)

RC_Q6: [2,3,4] = 11, [6,1,5] = 31, {4,9,3} = 3, {7,4,2} = 10, {8,7,5} - [3,6,9] = ?

A: 0 ([A,B,C] = AC + B {A,B,C} = A*C - B)

RC_Q3:Find the incorrect term in the series:1,8,7,4,9,6

A: 9(last digit of cubes of natural numbers)

RC_Q4:31,28,31,30,_

A: 31(no. of days in a month)

RC_Q5: 0,0,3,20,115,_

A: 714(N! - N)

RC_Q6: [2,3,4] = 11, [6,1,5] = 31, {4,9,3} = 3, {7,4,2} = 10, {8,7,5} - [3,6,9] = ?

A: 0 ([A,B,C] = A

RC_Q7: APPLE : 2

BERRY : 1

CARROT : 2

DATES : ?

A: 2(No. of vowels in word)

RC_Q8: 1 : 3

2 : 3

3: 5

4 : ?

A:4(No.of letters in word representation)

RC_Q9: DHONI : 49171713

VIJAY : 21932519

BRAVO : 221012429

JADDU : ?

A: 1026725(letter code + index of letter)

RC_Q10: DELHI : IJQMN

MUMBAI : SASHGO

PUNE : TYRI

CHENNAI : ?

A: JOLUUHP (letter code + length of word)

RC_Q11 : Find the incorrect term in the series : 5, 8, 12, 18, 20, 30, 36, 42

A: 20 (sum of 2 consecutive prime numbers)

RC_Q12 : 0, 6, 24, 60, 120, 210, __

A: 336 (N^3 - N)

RC_Q13 : 784, 706, 636 , 573, 516,__

A: 465 (Each number is obtained by subtracting the first two terms of its previous number from its previous number.784-78 = 706 and so on…)

RC_Q14: Y1B, W2E, U6H, S21K, Q88N, O445Q, _____(Answer is alphanumeric)

A: M2676T (The patterns followed by the letters is: 1st letter: The letter is

decremented by 22nd letter: The letter is incremented by 3.

The series formed by the numericals (i.e., 1, 2, 6, 21, 88, 445) follow the pattern

x1 + 1 , x 2 + 2 , x 3 + 3, x 4 + 4 , …)

RC_Q15: Find the incorrect term in the series:7,28,64,126,215,344

A: 64(odd terms = n^3 - 1, even terms = n^3 + 1)

RC_Q16: VAGUE : 8

QUEEN : 9

IGLOO : 11

ROGUE : ?

A: 11(A=1, E=2, I=3, O=4, U=5 : sum of vowels)

RC_Q17: MADRAS : 2

GUWAHATI : 0

ROORKEE : 1

DELHI : ?

A: 1 (number of vowels in the word - number of consonants in the word)

18) RONALDO : SQQEQJV

MESSI : NGVWN

POGBA : QQJFF

RAMOS : ?

A: SCPSX (Each letter is incremented by its corresponding position in the

word.Ex: MESSI → NGVWNM is incremented by 1, E is incremented by 2 and so on… )

RC_Q19: 9&2 = 19, 9@3 = 26, (4&5)@(2&6) = ?

A: 272 (& : multiply and add 1, @ multiply and subtract 1)