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

#### Question No 1

Find the odd man out

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 2

Speed of train is 10 m per second. It can cross a pole in 5 seconds. What is the length of train?

#### Select the correct answer

Solution!
Length of train=speed x time
Length of train = 10*5=50
.

#### Question No 3

___, FH, JL, NP, RT.
Find the missing?

#### Select the correct answer

Solution!
In this series we are skipping one Alphabet and
more over every 2nd group of series starts with
gap of 1 Alphabets.
.

#### Question No 4

______ : horse : : board : train

#### Select the correct answer

Solution!
To mount means to get on a horse, and to board means to get on a train..

#### Question No 5

70.36, 80.42, 90.48, ___, 110.60?
Find the missing.

#### Select the correct answer

Solution!
Two different series before decimal after decimal.
Before decimal: difference of 10
After decimal:  difference of 6

.

#### Question No 6

A car cover a distance of 200 km in 2 hours.  What will be the speed of car in metre per seconds?

#### Select the correct answer

Solution!
200 km =200 X 1000= 200000
2 hours =2(60 x 60) =14400
Speed=distance/time
Speed=200000/14400
Speed= 13.8 m/s
.

#### Question No 7

4.5, 8, 11.5, 15,___, 22
Find the missing.

#### Select the correct answer

Solution!
Addition of 3.5 in series..

#### Question No 8

Baste: cooking::____: gardening.

#### Select the correct answer

Solution!
Baste is a cooking term, and mulch is a gardening term..

#### Question No 9

In a Fort there is food sufficient for 1500 men for 10 days. For how many days food will be sufficient if men are decreased 1000?

#### Select the correct answer

Solution!
Let food be last For x days
As men and food are inversely proportional to each other
so,
X/10=1500/1000
X=15
.

#### Question No 10

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
ab _ bc _ c _ ba _ c

#### Select the correct answer

Solution!
The series is abc / bca / cab / abc. Thus, the letters are written in a cyclic order.
.

#### Question No 11

A family consists of six members P, Q, R, X, Y and Z. Q is the son of R but R is not mother of Q. P and R are a married couple. Y is the brother of R. X is the daughter of P. Z is the brother of P. Who is the brother-in-law of R?

#### Select the correct answer

Solution!
Q is the son of R but R is not the mother. So, R is the father of Q. P is married to R. So, P is the wife of R and the mother of Q. X is the daughter of P and hence of R and so she is the sister of Q. Y is the brother of R and Z is the brother of P. R is the husband of P and Z is the brother of P. So, Z is the brother-in-law of R..

#### Question No 12

Pan: ____:: ban : judge

#### Select the correct answer

Solution!
Pan is something a critic does , and ban is something a judge does..

#### Question No 13

A man pointing to a photograph says," The lady in the photograph is my nephew's maternal grandmother. " How is the lady in the photograph related to the man's sister who has no other sister?

#### Select the correct answer

Solution!
Man's Nephew maternal grandmother will be man's mother..

#### Question No 14

W, S, Q, M, ___, G, E
Find the missing letter?

#### Select the correct answer

Solution!
Alphabets in prime number reverse
series of 23, 19, 17, 13, 11, 7, 5....
11 position alphabet is K
.

#### Question No 15

The large donation came from an_______source.

#### Select the correct answer

Solution!
Anonymous is the correct one..

#### Question No 16

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
adb _ ac _ da _ cddcb _ dbc _ cbda

#### Select the correct answer

Solution!
The series is adbc acbd abcd dcba dbca cbda.
Thus, the letters equidistant from the beginning and the end of series are the same.
.

#### Question No 17

Which word means the opposite of vague?

#### Select the correct answer

Solution!
Vague means not clear or definite; definite means clearly defined..

#### Question No 18

If the day on 17th march is Monday, what will be the day after 26th march?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 19

20 - 10 +10 Ã· 5 x 2

Solution!
Using DMAS rule:
= 20-10+10Ã·5x2
=20-10+2x2
=20-10+4
=20-6
=14
.

#### Question No 20

In following number series, two terms have been put within brackets. Choose the appropriate option
Choose the appropriate option 2, 3, (6), 11, 18, (30), 38

#### Select the correct answer

Solution!
The correct sequence is + 1, + 3, + 5, + 7, + 9, + 11.
Clearly, the term 6 is correct,
But, 30 is wrong and should be replaced by (18 + 9) i.e. 27.

#### Question No 21

Choose or find odd letter group
BEH , CFI , DGJ , EHL , FIL

#### Select the correct answer

Solution!
In all other groups, there is a gap of two letters between first and second as well as between second and third letters..

#### Question No 22

A soldier moves 10 km towards east, then turns right and move 6 km, then turns left and moves 5 km, then turns to north and moves 4 km. Now, his direction from starting point will be:

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 23

Cost price of a camera was for \$50 it was sold at a profit of 15% what is the selling price?

#### Select the correct answer

Solution!
15% of 430=(500*15)/100=75
S.p=500+75=575
.

#### Question No 24

In following questions, one term in number series is incorrect.
Find out the incorrect number 3, 4, 10, 32, 136, 685, 4116

#### Select the correct answer

Solution!
The sequence is as follows:
2nd term = (1st term + 1) * 1
3rd term = (2nd term + 1) * 2
4th term = (3rd term + 1) * 3 and so on.
So, 32 is wrong and must be replaced by (10 + 1) * 3 i.e. 33..

#### Question No 25

Kitty is 3 years older than Jackie . 2 years ago Kitty was twice as old as Jackie. Find percentage of kitty.

#### Select the correct answer

Solution!
j = x
K = x+ 3
given condition
2( x - 2 )= x+ 3 - 2
x- 4 = x + 1
x = 5
Jackie = 5
Kitty = 8
.

#### Question No 26

What comes next in the series 122, 236, 3412, 4520....

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 27

The difference of the squares of two consecutive odd integers is divisible by which of the following integers ?

#### Select the correct answer

Solution!
Let the two consecutive odd integers be (2n + 1) and (2n + 3). Then,
(2n + 3)2 - (2n + 1)2 = (2n + 3 + 2n + 1) (2n + 3 - 2n - 1)
= (4n + 4) x 2
= 8(n + 1), which is divisible by 8.
.

#### Question No 28

Sachin's age and his father's age is in ratio 2:7. After two years age ratio will be 2:6. What would be Sachin's age now:

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 29

A soldier marches 13 km to west then turns right and marches 6 km, then turns right and marches 7 km, then turns left and walks 2 km. The total displacement will be:

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 30

A's brother is the only son of A's mother who is wife of D. How is A related to D?

#### Select the correct answer

Solution!
No explanation available for this question..
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