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

#### Question No 1

2, ___, 5, 61, 8, 56, 11, 51, 14, 46, 17, 41

#### Select the correct answer

Solution!
Two alternative series.
Odd position: 2, 5, 8, 11 is addition of 3.
Even position: 66, 61, 56, 51 is subtraction of 5.

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#### Question No 2

Choose or find odd number pair
(45 - 27) , (30 - 18) , (20 - 10) , (15 - 12)

#### Select the correct answer

Solution!
In all other pairs, the two number have 3 as the common factor.
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#### Question No 3

The front row in a movie theatres has 253 seats . If you were asked to sit in the seat that occupied the median  position,comma in which seat would you have to sit?

#### Select the correct answer

Solution!
12 is median in between 1 to 23.

#### Question No 4

An athlete covers a distance of 200m in 3 mins 20 sec at a speed of 1 m/s. A fat old man can cover the same distance at 1 m/s in

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 5

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
_ cb _ ca _ bacb _ ca _ bac _ d

#### Select the correct answer

Solution!
The series is acbd / cadb / acbd / cadb / acbd. Thus, the pattern acbd / cadb is repeated.
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#### Question No 6

A test has 30 questions. If Ammy gets 70% correct, how many question did Ammy missed?

#### Select the correct answer

Solution!
The number of correct answers is 70% of 30 or 70/100 x 30.
70/100 x 30 = 21
Since the test has 30 questions and she got 21 correct answers, the number of questions she missed is 30-21=9
Ammy missed 9 questions.
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#### Question No 7

Which word means the opposite of clarify?

#### Select the correct answer

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

#### Question No 8

Two fans are revolving with speed 3 rev/s and 5 rev/s. after 8 seconds, how many revolutions both fans will complete:

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 9

At 12:30 the hour hand of a clock faces North and the minute hand faces South. At 1:45 the hour hand will be in direction

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 10

In following questions, a sequence of groups of alphabets and numbers is provided  with one term missing , Choose the missing term from options.       FLP, INS, LPV, ?

#### Select the correct answer

Solution!
The first and third letters of each term are moved three steps forward and the second letters is moved two steps forward to obtain the corresponding letters of the next term..

#### Question No 11

There are two trains move towards Each Other 50 km per hour and 60 km per hour respectively. When they meet it is noted that faster train cover 50 km more than the other. Find the total distance travelled by them?

#### Select the correct answer

Solution!
First train cover 10 kilometre more in every hour so  for 50 km it has to run in 5 hour.
D=(50+60)*5=550km
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#### Question No 12

Find the missing?
0.25/5, 0.16/4, 0.64/8, ___, 0.144/12

#### Select the correct answer

Solution!
Numerator is the square of denominator after decimal..

#### Question No 13

What is 2014 âˆ’ 4102 ?

#### Select the correct answer

Solution!
It is easier to subtract the smaller number, 2014, from the larger number, 4102. Now 4102 âˆ’ 2014 = 2088 and so 2014 âˆ’ 4102 = âˆ’2088.
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#### Question No 14

Which number is odd one out? 49 , 19 , 81 , 9 , 25 , 20

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 15

In following question, A number series is given with one term missing. Choose the correct alternative
9 , 12 , 11 , 14 , 13 , x , 15

#### Select the correct answer

Solution!
Alternately we add 3 and subtract 1. Thus,
9 + 3 = 12, 12 - 1 = 11, 11 + 3 = 14
and so on. Missing number = 13 + 3 = 16..

#### Question No 16

A car was bought for\$3,0000 before 4 years increase forget its value decreases by 12% calculate its present value now

#### Select the correct answer

Solution!
Percent of 30000 is=12*(30000/100)
=3600
Price of the car=30,000
New price=30000-3600
=\$26400
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#### Question No 17

Peter is swimming at a speed of 20 Km/h along the flow of water. If the speed of water is 5 Km/h What is swimming speed of Peter against the flow of water?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 18

Tom is 7 years older than Jerry. In three  years Tom will be twice as old as Jerry. Find the present age of Tom.

Solution!
Let
J=x
T=x+7
Given condition:
x+7+3=2(x+3)
x+7+3=2x+6
x+10=2x+6
x=4
J=4       , T=11

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#### Question No 19

Choose or find odd pair of words
(Blacksmith : Anvil), (Carpenter : Saw), (Barber : Scissor), (Goldsmith : Ornaments), (Sculptor :Chisel)

#### Select the correct answer

Solution!
Clearly, the answer is (d).
In all other pairs, second is the tool used by the first.
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#### Question No 20

?+8Ã·       2Ã— 4 = 26

#### Select the correct answer

Solution!
= 10 + 8 Ã·2 Ã— 4
= 10 + 4 Ã— 4
= 10 + 16
= 26
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#### Question No 21

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
ccbab _ caa _ bccc _ a _

#### Select the correct answer

Solution!
The series isccba / bbca / aabc / ccba / b.
.

#### Question No 22

If the number 1349_685 can be divisible by 5 then what could be greatest possible number in the blank

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 23

Theology: religion:: phenology:________

#### Select the correct answer

Solution!
Theology the study of religion and phonology is the study of climate..

#### Question No 24

5/2, 2, 3/2, 1, 1/2, ___, -1/2
Find the missing.

#### Select the correct answer

Solution!
Difference of 1/2 in series.
1/2 - 1/2= 0
.

#### Question No 25

5, ___, 30, 120, 600, 3000

#### Select the correct answer

Solution!
Given series is
5 x 1=5, 5 x 2=10, 10 x 3=15,  30 x 4=120.

#### Question No 26

1 is at right of 5, 5 is facing towards 3's right, 3's back is towards North and 1's back is towards 5, then what is the direction at left of 1?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 27

Shopkeeper buys an article for \$150 and sold it at a profit of 10%. What is the selling price of the article?

#### Select the correct answer

Solution!
10% of  150=(150/10*100)
=15
S.P=150+15=165
.

#### Question No 28

How many litres of pure acid are there in 90 litres of 30% solution

Solution!
30% of 90=27.

#### Question No 29

What is 1/7 of 98?

#### Select the correct answer

Solution!
No explanation available for this question..

#### Question No 30

There will be an immediate ____ intothe cause of the accident.

#### Select the correct answer

Solution!
Inquiry is correct..
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