1. 1000, 1012, 988, 1024, 978 Odd man out?
A. 978
B. 1024
C. 988
D. 1012
2. In the given number series which follows the definite rules then find out the value of (M, N, O, and P) in second number series.
What value will come in place of P?
A. 179
B. 184
C. 164
D. 156
3. Find the Odd one out of the following Numbers?
4. Find the one which does not belong to that group ?
A. KMNL
B. JLMK
C. PRSQ
D. VWYZ
5. 8, 14, 24, 60, 180
Find the odd man out of the series?
Answers and Explanations
1. Answer - Option A
Explanation -
The given series is 1000, 1012, 988, 1024, 978
1000
1000 + 12 = 1012
1012 - 24 = 988
988 + 36 = 1024
1024 - 48 = 976 (Not 978)
2. Answer - Option D
Explanation -
Here the given series 7 18 42 94 204 follows a pattern that,
7
7 × 2 + 4 = 18
18 × 2 + 6 = 42
42 × 2 + 10 = 94
94 × 2 + 16 = 204
Similarly,
4
4 × 2 + 4 = 12
12 × 2 + 6 = 30
30 × 2 + 10 = 70
70 × 2 + 16 = 156
Hence, the value of P = 156.
3. Answer - Option D
Explanation -
Here among the given numbers, 3, 19, 67 are prime numbers. And 133 is not a prime number.
Hence, the odd number of the given numbers is 133.
4. Answer - Option D
Explanation -
K+2 M+1 N-2 L, P+2 R+1 S-2 Q, V+1 W+2 Y+1 Z, J+2 L+1 M-2 K and W+2 Y+1 Z-2 X.
Except VWYZ, all the other groups follow similar pattern.
5. Answer - Option D
Explanation -
The given series is 8, 14, 24, 60, 180
8
8 x 1.5 = 12 (NOT 14)
12 x 2 = 24
24 x 2.5 = 60
60 x 3 = 180