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

#### Question No 1

Which word means opposite of craving?

Solution!
Craving means Desire; revulsion means aversion..

#### Question No 2

What comes next in the series -10 , 11 , -8 , 13 , -6 , ?

Solution!
No explanation available for this question..

#### Question No 3

Find the same relationship as Horns:Bull

Solution!
No explanation available for this question..

#### Question No 4

A 400 m long train crosses a platform in 40 seconds while it crosses a single pole in 10 seconds. What is the length of platform?

Solution!
Speed= 400/10
=40
let the length of the platform be x metres
Then,(x+400)/40=40
x+400=1600
x=1600-400
x=1200
.

#### Question No 5

Find odd man out:

Solution!
No explanation available for this question..

#### Question No 6

10 years go my age was 1/2 of what it is now .what is my present age?

Solution!
Let my present age =x
x-10=(1/2)x
2x-20= x
2x-x=20
x=20
.

#### Question No 7

A+B means A is the father of B;
A-B means A is the wife of B;
AxB means A is the brother of B;
AÃ·B means A is the daughter of B.
If PÃ·R+Q, which of the following is true?

Solution!
PÃ·R+Q means P is the daughter of R who is the father of Q i.e. P is the sister of Q..

#### Question No 8

A person covers 108 km in 3 hours. What is his speed in metre per second?

Solution!
108 km= 108*1000
=108000
3 hours =3*60"60=10800 sec
Speed= Distance/ Time
Speed= 108000/10800
Speed= 10 m/s
.

#### Question No 9

Hira has 30 bangles, 18 of which are pink and 12 of which are white. Saher  has 20 bangles, all of them either pink or white. If the ratio of the pink bangles to the white bangles is the same for both Hira and  Saher, then Hira has how many more pink bangles then Sahar?

Solution!
Hira bangles ratio :
pink: white
18: 12
3:2
Saher are also with the same ratio as Hira
pink :white     Total
3:.         2:         20
3 x + 2 x = 20 => 5 x 20 => X = 4
3 X = 3 (4 )= 12 pink bangles
Hira have: 18 - 2 = 6 bangles more than Sahar.
.

#### Question No 10

Police is chasing a car and distance between them is decreasing at the rate of 15 m/s. If the speed of car is 40 m/s then what would be police's speed:

Solution!
No explanation available for this question..

#### Question No 11

All the six members of a family A, B, C, D, E and F are travelling together. B is the son of C but C is not the mother of B, A and C are a married couple. E is the brother of C. D is the daughter of A. F is the brother of B. How many male members are there in the family?

Solution!

Option: (D)

B is the son of C but 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 brother of B means F is son of A and C. D is daughter of A means D is daughter A and C. A is the mother and hence female. B is the son and hence male. C is the husband and hence male. D is the daughter and hence female. E is the brother and hence male. F is the son and hence male. So , there are four males.

.

#### Question No 12

___, CGG, EJK, GMO, IPS, KSW, MVA.
Find the missing?

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

#### Question No 13

A. P. C. D. E and F are six members of a family.
One couple has parents  and their children in the family.
A is the son of C and E  is the daughter of A.
D is the daughter of F who is the mother of E.
What lationship do D and E bear  to each other?

Solution!
E is an daughter of A and F is the mother of E. So A is the father of E and hence the husband of F. Now, D is the daughter of F. So, D and E are the daughters of A and F. Also,A  is the son of C. Now, only B remains. Thus, B and C are the parents of A. Clearly, D and  E are sisters..

#### Question No 14

What is the sale  price of the article which is bought for \$50 and sold at a profit of 10%?

Solution!
10% of 50=10/100*50
=5
S.p=50+5=55
.

#### Question No 15

If you walk one and half hour on averageone and half hour on average speed of 4 miles per hour. How far you have walked?

Solution!
Distance=speed x time
Distance= 4*1.5= 6 miles
.

#### Question No 16

arrival : departure :: _____ : death

Solution!
No explanation available for this question..

#### Question No 17

Zafar is only brother of Aleena, Ali is Son of Aleena's brother, Aleena is mother-in-law of Seema which is daughter of Zafar, then Ali is ___ of Seema:

Solution!
No explanation available for this question..

#### Question No 18

8-9*4+2*0 = ?

Solution!
No explanation available for this question..

#### Question No 19

Look at this series: 36, 34, 30, 28, 24, . . .
What number should come next?

Solution!
This is an alternating number subtraction series.
First, 2 is subtracted, then 4, then 2, and so on.
Rule = (first number - 2), (second number - 4), (third number - 2), (fourth number - 4)....
Now The series is 36, 34, 30, 28, 24...
(36 - 2 = 34), (34 - 4 = 30), (30 - 2 = 28), (28 - 4 = 24), (24 - 2 = 22)...

#### Question No 20

331 students went on a field trip. Six buses were filled and 7 student traveled in cars. How many students were in each bus?

Solution!
Student in buses:
Total student - in car students 331-7=324
N.o of buses : 6
Each bus contains : 324/6 = 54
.

#### Question No 21

Which word means the opposite of initial?

Solution!
Initial means first; final means last..

#### Question No 22

The sum of Tony and Teddy age is thrice their mother age . Tony is two years younger than Teddy if the age of mother is 42 .  Find the difference between mother and younger son.

Solution!
Teddy=x elder son
Tony=x-2 younger son
Given condition
3(Tony+Teddy)=Mother
3(x-2+x)=42
6x-6=42
6x=48
X=8
Tony = 6
Teddy=8
.

#### Question No 23

Static:Movement ::

Solution!
No explanation available for this question..

#### Question No 24

In following questions, one term in number series is incorrect.
Find out the incorrect number 5, 27, 61, 122, 213, 340, 509

Solution!
The correct sequence is 23 - 3, 33 - 3, 43 - 3, 53 - 3, 63 - 3, 73 - 3, 83 - 3.
So, 27 is wrong and should be replaced by 33 - 3 i.e. 24..

#### Question No 25

With increase of 11% salary of John becomes rupees 13440. What was his salary before increase?

Solution!
Let before increase John's salary was x.
10% of X =10x/100=x/10
Now
13440-x/10=x
336000-x=10x
336000=11x
X=30545
.

#### Question No 26

A Pawn in chess is surrounded by pieces from all 8 sides, how many possible moves he can do now:

Solution!
No explanation available for this question..

#### Question No 27

12.25 , 24.75 , 36.125... 7th term will be:

Solution!
No explanation available for this question..

#### Question No 28

Which word means the same as distinct?

Solution!
If something is distinct it is distinguishable  or seperate..

#### Question No 29

All the 6 member of family A, B, C, D, E and F are travelling together . B is son of C but C is not mother of B, A and C are a married couple. E is brother of C. D is daughter of A. F is the  brother of B. How is E related to D?

Solution!
B is the son of C but C is not mother of B means C is a father of B. A is married to C means A is mother of B. F is brother of B means F is son of A and C.  D is daughter of A means D is daughter A and C. E is brother of C  who is father of D. So E, is uncle of D..

#### Question No 30

Idiom and phrases
To drive home