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

#### Question No 1

A + B means A is the son of B;
A - B means A is the wife of B;
A x B means A is the brother of B;
A Ã· B means A is the mother of B; and
A = B means A is the sister of B.
What does P = R Ã· Q mean?

Solution!
Option (A)
P = R Ã· Q means P is the sister of R who is the mother of Q i.e. P is the aunt of Q.

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#### Question No 2

Choose or find odd number pair
(12 - 144) , (13 - 156) , (15 - 180) , (16 -176)

Solution!
In all other pairs, second number is obtained by multiplying the first number by the 12.
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#### Question No 3

PKC, SPF, XSK, AXN, ___, IFV
find the missing?

Solution!
The given series  is a mixed series,
Pattern for the first letter:
P+3, S+5, X+3, A+5, F+3, I
Pattern for 3rd letter:
C+3 F+5 K+ N+ S+3,
Hence missing group is FAS.
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#### Question No 4

MLLS, KJJQ, IHHO, GFFM...?
What's next?

Solution!
First letter in descending order after one gap.
last letter in descending order after one gap.
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#### Question No 5

Idiom and phrases
To drive home

Solution!

#### Question No 6

37, 12, 9, 6, 3,___?
What cones next?

Solution!
25+5 ,24+4 ,23+3 ,22+2 ,21+1  is given series numbers..

#### Question No 7

Which word means the opposite of clarify?

Solution!
Clarify means to make clear: obscure means to make dark, din, or indistinct..

#### Question No 8

Idioms and phrases.
To be at sea

Solution!
Discription is not available for this question..

#### Question No 9

Divide 14 by 3 then add 3 and again multiply by 3:

Solution!
No explanation available for this question..

#### Question No 10

A merchant can place 8 large boxes or 10 small boxes into a carton for shipping .In one shipment, he sent a total of 96 boxes.If there are more large boxes then small boxes, how many cartons did he ship?

Solution!
7 cartons for larges boxes per carton, where 7 Ã— 8 =56 boxes. 4 for small boxes , where 4 Ã— 10 = 40 boxes .96 total boxes and 11 cartons..

#### Question No 11

In farm there is 2 ducks,6 cats ,4 dogs . Each weight of duck 4 kg, cat 4 kg and dog 7 kg what is the average weight of all animals?

Solution!
={( number of ducks Ã— weight)+( number of dogs x weight)}/ total animals
= 5 kilogram is average weight of all animals.
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#### Question No 12

What comes next in the series 50 , 500 , 100 , 1500 , 150 , ?

Solution!
No explanation available for this question..

#### Question No 13

Excluding stoppages the speed of a taxi rate 5 km per hour and including stoppages it is 79 km per hour. For how many minutes does the taxi stop per hour?

Solution!
Due to stoppages it covers 6 kilometres less.
Time taken to cover 6 km=(6/80)*60=4 min
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#### Question No 14

14, 14, 26, 26, 38, 38, 50....?
Find next pair?

Solution!
Difference of 12 in pairs..

#### Question No 15

XP is to 2416 as MP is to

Solution!
No explanation available for this question..

#### Question No 16

If car is moving with 4 m/s towards jeep having speed of 8 m/s. If distance between them at an instant is 78 m, then in how many time, both crosses each other:

Solution!
No explanation available for this question..

#### Question No 17

Choose or find odd letter group
RTW , QOM , IKG , IKM , BDF

Solution!
All other groups contain alternate letters of the alphabet.
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#### Question No 18

Find a five digit number which has no zeros nor ones in it and no digit is repeated,where:
The fourth digit is a quarter of thee total of all the digits, Second digit is twice the first digit,Third digit is the largest and last digit is the sum of the first two digits

Solution!
Remember the figure must not contain any ones or zeros.

#### Question No 19

A woman walking with a boy meets another woman and on being asked about her relationship with the boy, she says," My maternal Uncle and his maternal Uncle's maternal uncle are  brothers ." How is the boys Related to  the woman?

Solution!
Option C
Boy's maternal uncle will be brother of boy's mother. Maternal uncle of mother's brother and maternal uncle of lady are brother means lady is a sister of mother's brother i.e lady is the mother of the boy. so, the boy is women's son.
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#### Question No 20

Choose or find odd word
Book, Paper, Pencil, Pen, Sharpener

Solution!
Here, all except Book are stationery items.
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#### Question No 21

The present age of three brothers are in proportion 3:4:5. After five years , the sum of their ages 75. Find their ages after 5 years (in years).

Solution!
Let the present ages be 3x,4x and 5x years respectively.
Then, (3x+5)+(4x+5)+(5x+5)=75
12x=60
x=5
So, after five years their ages 20 years,25 years, 30 years respectively.
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#### Question No 22

Poetry : rhyme : : philosophy : _____

Solution!
Poetry is often comprised of rhyme; philosophy is often build on theory..

#### Question No 23

Which is the heaviest of the following?

Solution!
No explanation available for this question..

#### Question No 24

Find the missing series.
7, 14, 5.5, 11, 4, ___, 2.5, 5, 1, 3

Solution!
Even position numbers are double of odd position numbers.

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#### Question No 25

Berry is younger than Alvin by 4 years. If the ratio of their ages is 3:4, find the age of Berry?

Solution!
if Alvin age is x, then Berry age is x-4,
so (x-4 )/ x= 3/4
4x - 16 = 3 x
x = 16
so berry is x- 4
16 - 4 is equal 12
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#### Question No 26

If the number 1a3 is divisible by 3. What is a?

Solution!
No explanation available for this question..

#### Question No 27

Rose is to flower as Dog is to

Solution!
No explanation available for this question..

#### Question No 28

Pick the odd one out

Solution!
No explanation available for this question..

#### Question No 29

24, 24, 36, 36, 48, 60....
Find next pair?

Solution!
Difference of 12 in pairs..

#### Question No 30

-2+2-2+2+1+1-1 = ?