7, 23, 58, 127, 269, 555

Correct Answer:

Explanation:

As per the details in the question the series is in the form of
First term = 1
Second term = ( First term × Variable ) + Variable
? Second term = ( 1 × 1 ) + 1 = 2
Third term = ( First term × Variable ) + Variable
? Third term = ( 2 × 2 ) + 2 = 8 , So 8 is wrong. we get 6 as Third term.
Similarly , we can find the all terms also.
Fourth term = ( 6 × 3 ) + 3 = 21
Fifth term = ( 21 × 4 ) + 4 = 88
Sixth term = ( 88 × 5 ) + 5 = 445

Correct Answer: 341

Explanation:

As per the details in the question the series is in the form of
First term = 2
Second term = ( First term × 3 ) + 1
? Second term = ( 2 × 3 ) + 1 = 7
Third term = ( Second term × 4 ) + 1
? Third term = ( 7 × 4 ) + 1 = 28 is wrong , 29 should be sixth term because ( 7 × 4 ) + 1 = 29 .
So 28 is wrong. we get 29 as Third term.
Fourth term = ( Third term × 5 ) + 1
? Fourth term = ( 29 × 5 ) + 1 = 146
Fifth term = ( Fourth term × 6 ) + 1
? Fifth term = ( 146 × 6 ) + 1 = 877

Correct Answer: 18

Explanation:

This series is made of two position series .
Even Position series :-
? First term = 5
Second term = ( First term × 1 ) - 1
? Second term = ( 5 × 1 ) - 1 = 4
Fourth term = ( Third term × 2 ) - 2
? Fourth term = ( 9 × 2 ) - 2 = 18 , 16 should be Fourth term because ( 9 × 2 ) - 2 = 16 .
So 18 is wrong. we get 16 as Fourth term.
Sixth term = ( Fifth term × 3 ) - 3
? Sixth term = ( 66 × 3 ) - 3 = 195
Odd Position series -
? Second term = 4
Third term = ( Second term × 2 ) + 2
? Third term = ( 4 × 2 ) + 2 = 10
Fifth term = ( Fourth term × 3 ) + 3
? Fifth term = ( 16 × 3 ) + 3 = 51

Correct Answer:

Explanation:

The given series is in the below pattern,
First term = 6
Second term = First term x 1 +1²
? Second term = 6 x 1 + 1² = 6 + 1 = 7
Third term = Second term x 2 + 2²
? Third term = 7 x 2 + 2² = 14 + 4 = 18
Fourth term = Third term x 3 + 3²
? Fourth term = 18 x 3 + 3² = 54 + 9 = 63
Fifth term = Fourth term x 4 +4²
? Fifth term = 63 x 4 + 4² = 252 + 16 = 265
So 265 is wrong. we get 268 as 5th term.
Sixth term = Fifth term x 5 + 5²
? Sixth term = 268 x 5 + 5² = 1340 + 25 = 1365

Correct Answer: 366

Explanation:

The given series is in the below pattern,
First term = 3
Second term = First term x 1 +1³
? Second term = 3 x 1 + 1³ = 3 + 1 = 4
Third term = Second term x 2 + 2³
? Third term = 4 x 2 + 2³ = 8 + 8 = 16
Fourth term = Third term x 3 + 3³
? Fourth term = 16 x 3 + 3³ = 48 + 27 = 75
Fifth term = Fourth term x 4 +4³
? Fifth term = 75 x 4 + 4³ = 300 + 64 = 364
So 366 is wrong. we get 364 as 5th term.
Sixth term = Fifth term x 5 + 5³
? Sixth term = 364 x 5 + 5³ = 1820 + 125 = 1945
Seventh term = Sixth term x 6 + 6³
? Seventh term = 1945 x 6 + 6³ = 11670 + 216 = 11886

Correct Answer: 1056

Explanation:

From the above given series , we have
First term + 350 = Second term
? 156 + 350 = 506
Second term + 550 = third term
? 506 + 550 = ? ? ? = 1056
From the given figure , we get the value of third term ( ? ) = 1056
Third term + 550 = Fourth term
? 1056 + 750 = 1806

Correct Answer: 69

Explanation:

See the below image and you will find a pattern in which numbers are getting added for next number in the given series.
From the given figure , we get the value of sixth term ( ? ) = 69

Correct Answer: 30

Explanation:

See the graph and found that the given number in the series with specific pattern.
From the given graph , we can see that the increasing order of series as -
First term = 2
Second term = First term + 1 = 2 + 1 = 3 ,
Third term = Second term x 2 = 3 x 2 = 6 ,
Fourth term = Third term + 1 = 6 + 1 = 7 ,
Fifth term = Fourth term x 2 = 7 x 2 = 14 ,
Sixth term = Fifth term + 1 = 14 + 1 = 15 ,
Seventh term = Sixth term x 2 = 15 x 2 = 30
? Seventh term( ? ) = 30

Correct Answer: ZADE

Explanation:

According to position of alphabets in alphabet table , we have
B C F G ? 2 , 3 ,6 , 7
J K N O ? 10 , 11 , 14 , 15
R S V W ? 18 , 19 , 22 , 23
{ ? Next sequence = Adding 8 in every position of previous sequence alphabets }
Next sequence = 18 + 8 , 19 + 8 , 22 + 8 , 23 + 8
Next sequence = 26, 27, 30, 31 = 26, 27 - 26 = 1, 30 - 26 = 4, 31 - 26 = 5 = Z A D E ( subtract the excess value by 26 )
We get , 26 , 1 , 4 , 5 ? Z A D E = ( ? ) .

Correct Answer: 6170

Explanation:

From given figure , it is clear that the increasing order of series given as -
First term = 0
Second term = First term + 5
? Second term = 0 + 5 = 5
Third term = Second term + 55
? Third term = 5 + 55 = 60
Similarly , we can find all others terms also.
Fourth term = Third term + 555
? Fourth term = 60 + 555 = 615
Fifth term = Fourth term + 5555
? Fifth term = 615 + 5555 = ?
? Fifth term ( ? ) = 6170