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

#### Question No 1

All the six members A,B,C,D,Eand F of the family are travelling together.B is the son of C but C is not the mother of B. A and C are married couple . E is the brother of C. D is daughter of A .F is the brother of B . Which of the following is a pair of females.

#### Select the correct answer

Solution!
B is the son of C is not the mother of B means C is the father of B. A is married to C means A is the mother of B . F is the brother of B means F is son of A and C .D is daughter of A means D is daughter of A means D is daughter A and C. Clearly, the females are mother A and daughter D..

#### Question No 2

Look at this series: 2, 6, 18, 54, ...
What number should come next?

#### Select the correct answer

Solution!
This is a simple multiplication series.
Each number is 3 times more than the previous number.
The series is 2, 6, 18, 54, . . .
Rule = (1st number x 3 = 2nd number), (2nd number x 3 = 3rd number)....
Now
(2), (2 x 3 = 6), (6 x 3 = 18), (18 x 3 = 54), (54 x 3 = 162)...
So the answer is 162..

#### Question No 3

A typist can type 60 words per hour. A document contains 600 words. How many document will he type in 20 hours?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 4

Find the odd man out

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 5

Which of the following numbers will completely divide (461 + 462 + 463 + 464) ?

#### Select the correct answer

Solution!
(461 + 462 + 463 + 464) = 461 x (1 + 4 + 42 + 43) = 461 x 85
= 460 x (4 x 85)
= (460 x 340), which is divisible by 10.
.

#### Question No 6

What comes  next?
140 ,70, 120, 60, 100, 50, 150, 75, 50...?

#### Select the correct answer

Solution!
Odd position numbers are divided by 2
and give even position numbers.
100/2=50, 150/2=75,  50/2=25.
.

#### Question No 7

Find the odd man out

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 8

Pitch:throw::heat:____

#### Select the correct answer

Solution!
To pitch is a synonym of to trow and to heat is a synonym of to warm..

#### Question No 9

When David says," Peters mother is the only daughter of my mother", how is David related to Peter?

#### Select the correct answer

Solution!
Only daughter of  my mother = David sister
David sister is Peter's mother
So David is maternal uncle of Peter
.

#### Question No 10

Average age of 11 students in a class is 10. What would be the average age if teacher's age (34) is also included:

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 11

Find the odd man out.

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 12

Jane and Naura  are age fellows. The total age of Miley and Naura is 7 years more than the total age of Jane and Bell
Bell is how many years younger than Miley.

#### Select the correct answer

Solution!
Let's
Naura and jane have same age = X
Miley + x = 7 + x + Bell
=> Miley - Bell = 7 + X - x = 7
=> Bell is younger than Miely by 7 years
.

#### Question No 13

Which term will replace the question mark in the series :
ABD, DGK, HMS, MTB, SBL, ?

#### Select the correct answer

Solution!
Clearly, the first letters of the first, second, third, fourth and fifth terms are moved three, four, five, six and seven steps forwardrespectively to obtain the first letter of the successive terms. The second letters of the first, second, third, fourth and fifth terms are moved five, six, seven, eight and nine steps forward respectively to obtain the second letter of the successive terms.
.

#### Question No 14

What will be the next term?
BDF, CFI, DHL, ?

#### Select the correct answer

Solution!
Clearly, the first, second and third letters of each term are respectively moved one, two and three steps forward to obtain the corresponding letters of the next term.
So, the missing term in EJO.
Hence, the answer is (C)..

#### Question No 15

Choose the word that has same or nearly the same meaning of mess?

#### Select the correct answer

Solution!
A mesa and a plateau are both high tablelands; flat topped with preciptious sides..

#### Question No 16

Which weird is opposite of alert?

#### Select the correct answer

Solution!
To be alert is to be attentive; to be inattentive is to not post attention, be unmindful..

#### Question No 17

100, 10, ___, 0.1, 0.01, 0.001
Find the missing.

#### Select the correct answer

Solution!
Numbers are dividing by 10
in series and 10/10= 1
.

#### Question No 18

One of these statements is false. Which one: A. D is true B. A is false C. B is false D. C is true

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 19

There is a family of 6 persons A, B, C, D, E and F. They are lawyer, doctor, teacher, salesman, engineer and accountant . There are two married couples in the family. D, the salesman is married to the lady teacher. The doctor is married to the lawyer. F, the accountant is the son of B and brother of E . C, the lawyer is the daughter in law of A . E is the unmarried engineer.  A is  the grandmother of F. How is E related of F?

#### Select the correct answer

Solution!
C is the daughter in law of A who is the grandmother of F means C is the mother of F. But F is the son of B. So, B is C'shusband. But C, the lawyer, is married to the doctor. So, B is the doctor. F, the accountant, will be the son of B and C. E is the unmarried engineer. So, the other married couple can be that of grandmother of F i.e., a and D. But D, the salesman, is married to the lady teacher. So D, the salesman, is the grandfather of F, father of B and the husband of A, the lady teacher. Clearly, from the given data the relation between E and F cannot be determined..

#### Question No 20

Eddy is 29 years younger than Sabrina. 7 years ago, Sabrina's age was 2 times Eddy's age. How old is Eddy now?

#### Select the correct answer

Solution!
2E=S....eq(1)
E=(S-7)-29.........(2)
E=S-36
By solving equation
E=36
.

#### Question No 21

What comes next in the series 4 , 9 , 16 , 25 , ?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 22

Phenomenon:phenomena::die:____

#### Select the correct answer

Solution!
Phenomenon is the singular of phenomena,and die is the singular of dice..

#### Question No 23

A man rowing a Boat covers an average distance of 8 kilometre per hour. What is the distance after 40 minutes?

#### Select the correct answer

Solution!
Distance covered in 60 minutes =8 km
Distance covered in 1 minute= 8/60
Distance covered in 40 minutes= 8 /60 x 4
=5.3 m
.

#### Question No 24

the ages of two person differ by 12 years. 6 years ago the elder one was 3 years as old as younger one. What is the present age of elder person ?

#### Select the correct answer

Solution!
Let age of elder person=x
Age of younger person =x-12
(x-6)=3(x-12-6)
(x-6)=3x-54
-6+54=3x-x
48=2x
x=48/2
24
.

#### Question No 25

There are 6 children playing football namely A, B, C, D, E and F. A and E are brothers. F is a sister of E. C is only  son of A's uncle. B and D are the daughter of brother of C's father how many female players are there?

#### Select the correct answer

Solution!
As given A and E are brothers. Hence,  both are males . F is sister of E and hence female. C is son and hence male. B and D are daughters and hence female. Thurs, there are three females..

#### Question No 26

Idiom and phrases
Put in cold storage.

Solution!
No description.

#### Question No 27

Which one is odd?
J, B, D, H, E, H, F...?

#### Select the correct answer

Solution!
All are even number except E..

#### Question No 28

By selling an article for \$50 shopkeeper earns 15% profit. What was the cost price of the article?

#### Select the correct answer

Solution!
Let the cost Price of the article be x
15% of x is =15x/100=3x/20
50-(3x/20)=x
1000-3x=20x
1000=20x+3x
1000=23x
1000/23=x
X=43
.

#### Question No 29

Hand is to palm as Foot is to

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Solution!
No explanation available for this question..

#### Question No 30

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
b _ b _ bb _ _ bbb _ bb _ b

#### Select the correct answer

Solution!
The series is babb / bbab / bbba / bbbb. Thus, in each sequence, a moves one step forward and b takes its place and finally in the fourth sequence, it is eliminated..
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