# IQ Contest, Daily, Weekly & Monthly IQ & Mathematics Competitions

#### Question No 1

Find the same relationship as HABIT : CUSTOMARY

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 2

Two bus tickets from city A to B and three tickets from city A to C cost Rs. 77 but three tickets from city A to B and two tickets from city A to C cost Rs. 73. What are the fares for cities B and C from A ?

#### Select the correct answer

Solution!
Let Rs. x be the fare of city B from city A and Rs. y be the fare of city C from city A.
Then, 2x + 3y = 77 ...(i) and
3x + 2y = 73 ...(ii)
Multiplying (i) by 3 and (ii) by 2 and subtracting, we get: 5y = 85 or y = 17.
Putting y = 17 in (i), we get: x = 13.
.

#### Question No 3

___, RKN, RNJ, NQF, LTB, JWX.

#### Select the correct answer

Solution!
There is three different series in group.
1st letter in each group  with gap if 1 in reverse order.
2nd letter in each group with gap 2.
3rd letter in each group with gap of 3 in reverse order.
.

#### Question No 4

What comes next in the series? 100 , 199 , 298 , 397 , ?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 5

A and B are brothers. C and D are sisters. A's son is D's brother.
How is B related to C?

#### Select the correct answer

Solution!
Clearly, b is the brother of A; A's son is D's brother. This means D is the daughter of A . Since C and D are sister, C is also the daughter of A.
So, B is the uncle of C.
Hence, the answer is( d).
.

#### Question No 6

If A and B are not equal. Which one is greater among A/(A-B) and B/(A-B):

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 7

Find the correct spelling

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 8

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
abca _ bcaab _ aa _ caa _ c

#### Select the correct answer

Solution!
The series is a / bcaa / bcaa / bcaa / bcaa / bc. Thus, the pattern bcaa is repeated.
.

#### Question No 9

In following questions, one term in number series is incorrect.
Find out the incorrect number 2, 5, 10, 50, 500, 5000

#### Select the correct answer

Solution!
Each term of the series is the product of the preceding two terms.
So, 5000 is wrong and must br replaced by (50 * 500) i.e 25000..

#### Question No 10

Tina is 3 years younger than Tom. The age are in ratio of 2:3. Find the age of Tina.

#### Select the correct answer

Solution!
let's
Tom = x
Tina = x - 3
According to given the ratio: x- 3 / x = 2 / 3
3 (x- 3 )=2x
x = 9
.

#### Question No 11

A is only brother of B who is wife of C. B and C has a Son D. How is D related to A?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 12

A family consists of six member's P, Q, R, S, T and U. There are two married couples. Q is a doctor and the father of T. U is grandfather of R and is a contractor. S is grandmother of T and is a housewife. There is one doctor, one contractor, one nurse, one housewife and two students in the family. What is the profession of P?

#### Select the correct answer

Solution!
Q, the doctor,is the father of T. S, the housewife, is the grandmother of T and hence the mother of W. Since there are only two married couples one being that of Q, the grandfather of R i.e. U must be married of S. Thus, R and T will be both children of Q and these must be the students. So, P, who remains, shall be the wife of Q and she alone can be the nurse. Thus, U must be the contractor. P is the nurse..

#### Question No 13

Find Odd one out:

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 14

In fashion show 20%, of the models have blue eyes .If there are 30% blue eyes models . How many models are in the show ?

#### Select the correct answer

Solution!
We replace x for total mumber of models
20% of x=30
20%Ã— X =30
20/100Ã— X=30
X = 30Ã—100/20
X=150
.

#### Question No 15

25, 35, 88, 45, 65, 88, 75...?
Find next pair?

#### Select the correct answer

Solution!
Alternative series with difference of 5 and
every 3rd difference position number is 88.
.

#### Question No 16

In following alphabet series , one term missing as shown by question mark . Choose missing term from options.
cx, fu, ir, ?, ol, ri

#### Select the correct answer

Solution!
The first letter of each term is moved three steps forward and the second letter is moved three steps backward to obtain the corresponding letters of the next term.
.

#### Question No 17

The average age of a class of 22 subjects in 20 years. The average  increased by 1 when teacher is included. What is the age of teacher?

#### Select the correct answer

Solution!
Total age of students = 22x20=440
Total age of all students + age of teacher =21x22=462
Age of teacher= 462-440=22 years.
.

#### Question No 18

If P +Q means P is husband  of Q.
P/Q means P is  the sister of Q and
P x Q means P is the son of Q,
which of the following shows A is the daughter of B?

#### Select the correct answer

Solution!
A is the daughter of B means A is the sister of  the son (say D) of B i.e.A/DÃ—B..

#### Question No 19

Choose or find odd letter group
GDA , OLI , VSP , KHE , WYZ

#### Select the correct answer

Solution!
In all other groups, the second and first letter are three steps ahead of third and second letter respectively.
.

#### Question No 20

Which one is odd?
A, C, G, I, B, O, Q..?

#### Select the correct answer

Solution!
All are odd position numbers except B..

#### Question No 21

An equilateral triangle is surrounded by three squares, as shown. What is the value of x?

#### Select the correct answer

Solution!
We have labeled the diagram to help explain this answer. PR = RS because they are sides of a square, and RS = RT because they are sides of an equilateral triangle. RQ = RT because they are also sides of a square. Therefore RQ = PR. And because RQ and PR are sides of an isosceles triangle, angle RPQ = angle RQP. Right now remember that angles of a triangle totaled equals 180Â°. And angles of a square are all 90Â° and angles of an equilateral triangle are all 60Â°. Following? Good. So all the angles at point R must equal 360Â°. Soâ€¦ Angle PRQ = 360 â€“ (90 + 90 + 60) = 120. Therefore x = (360 â€“ 120) / 2 = 30.

#### Question No 22

Choose or find odd number pair
(13 - 31) , (45 - 54) , (16 - 61) , (71 -88)

#### Select the correct answer

Solution!
In all other pairs, the second number is obtained by interchanging the digits of the first.
.

#### Question No 23

Two balls are released from top of a tower at same time. A is released straight vertically and B is with small angle, which one reaches ground first?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 24

My house is facing north direction. If am standing in front of my house at a time of sunset and looking towards house sun will be on my

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 25

____:nine:: pentagon:five

#### Select the correct answer

Solution!
A nanogo  is a polygon with nine sides and a pentagon is a polygon with five sides..

#### Question No 26

Choose or find odd letter group
VT , MQ , PR , DF , FG

#### Select the correct answer

Solution!
Putting A = 1, B = 2, ....... and so on, we have:
VT = V + T = 22 + 20 = 42 (even);
MQ = M + Q = 13 + 17 = 30 (even);
PR = P + R = 16 + 18 =34 (even);
DF = D + F = 4 + 6 = 10 (even);
FG = F + G = 6 + 7 = 13 (odd).
.

#### Question No 27

A typist can type 61 words per minute. How many words he can type in half hour?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 28

The sum of two distinct numbers is 77 and difference is 49. What would be the larger number:

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 29

MOH, LOG, KOJ, JOI, IOL...?
What's next?

#### Select the correct answer

Solution!
There are two different series in group
middle one is contant.
1st letter is the
reverse series of M, L, K, J, I....
3rd letter is H-1=G, G+2=J,
J-1=I, I+2=2, L-1=K...
.

V, M, H, E...?
What's next?

#### Select the correct answer

Solution!
V skip 8, M skip 4=H, H skip 2, E, E skip 1=c..
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