Q.1. E_G_EFF_E_FG_FG_EF This is a series with alternating 3 Q and 3 T. GHB, KLF, ___, ___, WXN Look at the Middle terms, All other terms other than 29 is a multiple of 2. Thus, 29 is a wrong one in the series.
The series follows, +1,+1,+0 addition pattern.
So going by options, we get Option C to be correct.
So the sequence will be
QQQ TTT QQQ TTT QQQ TTT
So, option C is correct.
This is a Series with MCA blocks repreated.
So, Our series must be
MCA MCA MCA MCA MCA M
Going by Options, We see Option D is correct
Q.3. Find the wrong number in the following series
This series follows the rule of *2 and *2+ last term.
30*2 +15= 75
75*2 = 150.
Thus, 150 is the wrong term.
Q.4. What will be the next term in?
ZAM, YBL, ----, WDJ, VEI
Look at the middle term.
We see the following Series.
A B C D E
Thus C is missing.
Going by options, We get A to be correct.
Q.5. What will be the next term in?
G, T, I, R, K, P, ___,___
In the number System of the digits, we see the series relates to an alternating +2,-2 series.
Number the letters, we get the following : 7,20,9,18,11,16. So the next two terms will be 13th and 14th term. Which are : M and N
Thus, Option A.
They follow a + 4 pattern
Thus next middle terms will be
L+4 = 16th term = P
P+4 = 20th term = T
Going by options, we get C to be correct.
Q.6. Find the wrong number in the given series?
3, 6, 11, 18, 29, 38, 51, 66
The next term of the series is denoted by adding consecutive odd terms starting from 3
Since we have 29 in place of 27. It is the wrong term
Q.7. Find the wrong number in the given series?
9, 28, 65, 126, 217, 344, 213
The series is an increasing series.
213 the last term is a smaller term that the previous one.
Thus it is Wrong.
4 10 18 29 40 54 70
This is a series with alternating 3 Q and 3 T.
GHB, KLF, ___, ___, WXN
Look at the Middle terms,
All other terms other than 29 is a multiple of 2. Thus, 29 is a wrong one in the series.