Choose the correct order of the given alternative : bc, cde, de, efg, fg, ?
SOLUTION ANALYSIS
Correct Option: A
In the series, last letter of the term is started to a new term and next two letter is included in the term. So, option (A) is the answer.
Question 2 of 20
Hint
Choose the missing terms out of the given alternatives : W-144, ?, S-100, Q-81, O-64
SOLUTION ANALYSIS
Correct Option: A
Letters : W - 2 = U - 2 = S - 2 = Q - 2 = O
Numbers : 144 (122 ) → 121 (112 ) → 100 (102 ) → 81 (92 ) → 64 (82 )
Question 3 of 20
Hint
Choose the missing terms out of the given alternatives : Q1F, S2E, U6D, W21C, ?
SOLUTION ANALYSIS
Correct Option: C
1st letter :Q + 2 = S + 2 = U + 2 = W + 2 = Y
Middle number : 1 × 1 + 1 = 2 × 2 + 2 = 6 × 3 + 3 = 21 × 4 + 4 = 88
3rd letter : F - 1 = E - 1 = D - 1 = C - 1 = B
Question 4 of 20
Hint
Choose the correct order of the given alternative : SHG, RIF, QJE, PKD, ?____________________
SOLUTION ANALYSIS
Correct Option: D
S - 1 = R - 1 = Q - 1 = P - 1 = O H + 1 = I + 1 = J + 1 = K + 1 = L G - 1 = F - 1 = E - 1 = D - 1 = C
OLC is the answer.
Question 5 of 20
Hint
Choose the correct order of the given alternative : AFI, JOR, MRU, ?
SOLUTION ANALYSIS
Correct Option: B
Each term follow these rules
A + 5 = F
F + 3 = I
J + 5 = O
O + 3 = R
M + 5 = R
R + 3 = U
H + 5 = M
M + 3 = P
So Correct answer is HMP
Question 6 of 20
Hint
Choose the missing terms out of the given alternatives : N5V, K7T, ?, E14P, B19N
SOLUTION ANALYSIS
Correct Option: C
1st letter : N - 3 = K - 3 = H - 3 = E - 3 = B
Middle letter : 5 + 2 = 7 + 3 = 10 + 4 = 14 + 5 = 19
2nd letter : V - 2 = T - 2 = R - 2 = P - 2 = N
Question 7 of 20
Hint
Choose the correct order of the given alternative : FAK, IEM, LIO, ?
SOLUTION ANALYSIS
Correct Option: A
F A K
+3 +4 +2
I E M
+3 +4 +2
L I O
+3 +4 +2 O M Q
Question 8 of 20
Hint
3F, 6G, 11I, 18L, ?
SOLUTION ANALYSIS
Correct Option: D
Numbers : 3 + 3 = 6 + 5 = 11 + 7 = 18 + 9 = 27 Letters : F + 1 = G + 2 = I + 3 = L + 4 = P
Question 9 of 20
Hint
Choose the missing terms out of the given alternatives : 2, A, 9, B, 6, C, 13, D, ?
SOLUTION ANALYSIS
Correct Option: B
The given sequence is a combination of two series: I: 2, 9, 6, 13, ? and II: A, B, C, D The pattern in I: is : 2 + 7 9 - 3 6 + 7 13 - 3 10 So, the missing term is 10.
Question 10 of 20
Hint
Choose the missing terms out of the given alternatives : 2Z5, 7Y7, 14X9, 23W11, 34V13, ?
SOLUTION ANALYSIS
Correct Option: C
1st number : 2 + 5 = 7 + 7 = 14 + 9 = 23 + 11 = 34 + 13 = 47
Middle letter : Z - 1 = Y - 1 = X - 1 = W - 1 = V - 1 = U
3rd number : 5 + 2 = 7 + 2 = 9 + 2 = 11 + 2 = 13 + 2 = 15
Question 11 of 20
Hint
In the series 2, 6, 18, 54, ...... what will be the 8th term ?
SOLUTION ANALYSIS
Correct Option: B
Clearly, 2 x 3 = 6, 6 x 3 = 18, 18 x 3 = 54,.....
So, the series is a G.P. in which a = 2, r = 3.
Therefore 8th term = ar8-1 = ar7 = 2 x 37 = (2 x 2187) = 4374.
Question 12 of 20
Hint
Choose the missing terms out of the given alternatives : 2, A, 9, B, 6, C, 13, D, ?
SOLUTION ANALYSIS
Correct Option: B
The given sequence is a combination of two series: I: 2, 9, 6, 13, ? and II: A, B, C, D The pattern in I: is : 2 + 7 = 9 - 3 = 6 + 7 = 13 - 3 = 10 So, the missing term is 10.
Question 13 of 20
Hint
Choose the correct order of the given alternative : C-3, E-5, G-7, I-9, ?, ?
SOLUTION ANALYSIS
Correct Option: B
In the series, every letter has given its alphabetical series number and one letter is skipped in between. So, answer option (B) is correct.
Question 14 of 20
Hint
3, 10, 101, ?
SOLUTION ANALYSIS
Correct Option: C
Each term in the series is obtained by adding 1 to the square of the preceding term.
So, missing term = (101)2 + 1 = 10202.
Question 15 of 20
Hint
Choose the missing terms out of the given alternatives : 2A11, 4D13, 12G17, ?
SOLUTION ANALYSIS
Correct Option: D
1st number : 2 × 2 = 4 × 3 = 12 × 4 = 48
Middle letter : A + 3 = D + 3 = G + 3 = J
3rd number : 11 + 2 = 13 + 4 = 17 + 6 = 23
Question 16 of 20
Hint
120, 99, 80, 63, 48, ?
SOLUTION ANALYSIS
Correct Option: A
The pattern is - 21, - 19, - 17, - 15,.....
So, missing term = 48 - 13 = 35.
Question 17 of 20
Hint
Choose the missing terms out of the given alternatives : J2Z, K4X, I7V, ? , H16R, M22P
SOLUTION ANALYSIS
Correct Option: D
The first letters in odd numbered terms from series. J - 1 = I - 1 = H and in even numbered terms from series K + 1 = L + 1 = M Middle Number : 2 + 2 = 4 + 3 = 7 + 4 = 11 + 5 = 16 + 6 = 22 3rd letter : Z - 2 = X - 2 = V - 2 = T - 2 = R - 2 = P
Question 18 of 20
Hint
Find the missing number / letters / word from the given alternative: AYBZC, DWEXF, GUHVI, JSKTL, ?
SOLUTION ANALYSIS
Correct Option: B
Ist letter : A + 3 = D + 3 = G + 3 = J + 3 = M
2nd letter : Y - 2 = W - 2 = U - 2 = S - 2 = Q
3rd letter : B + 3 = E + 3 = H + 3 = K + 3 = N
4th letter : Z - 2 = X - 2 = V - 2 = T - 2 = R
5th letter : C + 3 = F + 3 = I + 3 = L + 3 = O
Question 19 of 20
Hint
589654237, 89654237, 8965423, 965423, ?
SOLUTION ANALYSIS
Correct Option: D
The given series is: 589654237, 89654237, 8965423, 965423, ? Step 1: Observe the pattern in the series.
Step 2: The first number 589654237 loses the first digit '5' to become 89654237.
Step 3: The second number 89654237 loses the last digit '7' to become 8965423.
Step 4: The third number 8965423 loses the first digit '8' to become 965423.
Step 5: The fourth number 965423 loses the last digit '3' to become 96542.
Pattern Observed: The series alternates between removing the first digit and the last digit.
Final Step: Following this pattern, the next number after 965423 should be 96542 (removing the last digit '3').
Thus, the correct answer is: 96542 (Option D).
Question 20 of 20
Hint
Choose the missing terms out of the given alternatives : KM5, IP8, GS11, EV14, ?
SOLUTION ANALYSIS
Correct Option: C
1st letter : K - 2 = I - 2 = G - 2 = E - 2 = C
3rd letter : M + 3 = P + 3 = S + 3 = V + 3 = Y
Numbers : 5 + 3 = 8 + 3 = 11 + 3 = 14 + 3 = 17
