Arrangement:
1 A, 2 N, 3 B, 4 O, 5 C, 6 P, 7 D, 8 Q, 9 E, 10 R, 11 F, 12 S, 13 G, 14 T, 15 H, 16 U, 17 I, 18 V, 19 J, 20 W, 21 K, 22 X, 23 L, 24 Y, 25 M, 26 Z
Step:
7th letter from the left = D (position 7)
3rd letter to the right of D = position 10 = R
Answer: R
A number divisible by 5 must end in 5.
Fix the units digit as 5.
Remaining digits for hundreds and tens places: 2, 3, 6, 7, 9 (5 digits).
Number of ways to choose hundreds and tens digits = 5 × 4 = 20.
Answer: 20
1) 78 paise
Take highest coin:
50 → remaining = 28
28 = 10 + 10 + 2 + 2 + 2 + 2
Coins used:
50, 10, 10, 2, 2, 2, 2
Number of coins = 7
2) 69 paise
50 → remaining = 19
19 = 10 + 5 + 2 + 2
Coins used:
50, 10, 5, 2, 2
Number of coins = 5
3) Rs. 1.01 = 101 paise
50 + 25 = 75 → remaining = 26
26 = 10 + 10 + 2 + 2 + 2
Coins used:
50, 25, 10, 10, 2, 2, 2
Number of coins = 7
Total minimum coins:
78 paise → 7 coins
69 paise → 5 coins
101 paise → 7 coins
Total = 7 + 5 + 7 = 19 coins
Answer: 19 coins
1) First letter pattern:
Z, Y, X, W → letters are moving backward by 1.
Next letters: V, U
2) Number pattern:
5, 4, 6, 3
Odd positions: 5, 6 → increasing by 1 → next = 7
Even positions: 4, 3 → decreasing by 1 → next = 2
3) Last letter pattern:
A, B, C, D → increasing alphabetically.
Next letters: E, F
So the missing terms are:
VE7, U2F
Answer: VE7, U2F
One-line Exam Shortcut:
Look at the movement of digits:
61 → 52 → 63 → 94
First digit changes: −1, +1, +3
Second digit changes: +1, +1, +1
Continue the pattern:
First digit: 9 − 5 = 4
Second digit: 4 + 2 = 6
Next number = 46
Correct Answer: 46
Given: X is married to A. A is a lawyer. C is not a doctor. Y is not married to an engineer. Z is not married to a doctor.
Step 1 (Professions):
A is a lawyer.
So the remaining two professions are doctor and engineer for B and C.
Given C is not a doctor ⇒ C must be an engineer.
Therefore, B must be a doctor.
Step 2 (Marriages):
X is married to A (fixed).
Remaining men for Y and Z are B and C.
Z is not married to a doctor, and B is the doctor ⇒ Z cannot marry B ⇒ Z is married to C.
So Y is married to B.
Final Matches:
X – A (Lawyer)
Y – B (Doctor)
Z – C (Engineer)
Given: A is below E, B is below A, D is between A and E, and C is above D.
Arrangement (fixed order):
E is above D, D is above A, A is above B
So: E > D > A > B
Now place C:
C must be above D, so C can be:
1) Above E → C becomes the top book
2) Between E and D → E becomes the top book
Therefore, the book(s) that can be on the top: C or E
Online Test Series, Information About Examination,
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Online Test Series, Information About Examination,
Syllabus, Notification
and More.