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

Daily Test



Question No 1

Find the same relationship as HABIT : CUSTOMARY

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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 ?

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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.

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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 , ?

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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?

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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):

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Solution!
No explanation available for this question..

Question No 7

Find the correct spelling

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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

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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

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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.

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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?

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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?

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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:

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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 ?

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

Question No 15

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

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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

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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?

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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?

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

Question No 19

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

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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..?

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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?

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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 180°. And angles of a square are all 90° and angles of an equilateral triangle are all 60°. Following? Good. So all the angles at point R must equal 360°. So… Angle PRQ = 360 – (90 + 90 + 60) = 120. Therefore x = (360 – 120) / 2 = 30.

Question No 22

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

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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?

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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

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Solution!
No explanation available for this question..

Question No 25

____:nine:: pentagon:five

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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?

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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:

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Solution!
No explanation available for this question..

Question No 29

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

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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...
.

Question No 30

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

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