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

Daily Test

Question No 1

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

2 4 10 1

Solution!
No explanation available for this question..

Question No 2

7589 - ? = 3434

Select the correct answer

4242 4155 1123 11023

Solution!

Let 7589 -x = 3434

Then, x = 7589 - 3434 = 4155

Question No 3

An article was bought for $300 and sold at a loss of 5% what is the selling price of the article?

Select the correct answer

285 234 123 456

Solution!
5% of 300

=(300*5)/100=15

S.p =300-15=285

Question No 4

It's dark. You have ten grey socks and ten blue socks you want to put into pairs. All socks are exactly the same except for their colour. How many socks would you need to take with you to ensure you had at least a pair?

Select the correct answer

3 5 7 11

Solution!
With three socks there is always a matching pair since. Either you will not have chosen three of the same color, or a matching pair and an odd one out..

Question No 5

The ages of Ashely and Mary are in ratio 4:7. The sum of there age is 22. Find the age of Mary?

Select the correct answer

12 13 14 15

Solution!
Given condition

A/M=4/7

7A-4M=0

A+M=22

By resolving eq

A=8

M=14

Question No 6

Choose or find odd number

5698 , 7894 , 9865 , 8793 , 6958

Select the correct answer

5698 7894 9865 8793

Solution!

Sum of digits in each other number is 28

Question No 7

A car travel first half distance between two places with a speed of 40 km per hour and the rest of half distance with the speed of 60 km per hour. The average speed of car is:

Select the correct answer

48 45 40 35

Solution!
Let the total distance covered be "s"km.

Total time taken,

=(s/2)/40+(s/2)/60

=5s/240

Average speed,

=s/(5s/240)

=s*(240/5s)

=48 km/ hr

Question No 8

Osier:____::paper: origami

Select the correct answer

Artisan Bakestry Ancient Needlepoint

Solution!
Orissar is a willow used to make basket and paper is used to make origami..

Question No 9

Choose or find odd word

Henri Becquerel , Roentgen , Madam Curie , Einstein

Select the correct answer

Henri Becquerel Roentgen Madam Curie Einstein

Solution!
All except Einstein are scientists related to radioactivity..

Question No 10

0.4/1,0.8/2,0.16/3,_,0.64/5.

Select the correct answer

8/100 0.32/2 0.32/6 0.32/3

Solution!
0.32/4=0.08 and 0.08=8/100.

Question No 11

FAG, GAF, HAE, IAD,___

what's next?

Select the correct answer

JAK HAL HAK JAC

Solution!
middle letter is static so concentrate on 1st and 3rd one.

1st letter are Alphabetical order F, G, H, I...

3rd letter are in reverse Alphabetical series.

Question No 12

Which weird is opposite of alert?

Select the correct answer

Attentive Inattentive Careful Trivial

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

Question No 13

Complete the following series 27 , 5 , 25 , 8 , 23 , 11 , 21 , ? , ?

Select the correct answer

15 , 21 14 , 19 16 , 23 14 , 17

Solution!
No explanation available for this question..

Question No 14

The smallest 6 digit number exactly divisible by 111 is:

Select the correct answer

111111 110011 100011 110101

Solution!

The smallest 6-digit number 100000.

111) 100000 (900

999

-----

100

Required number = 100000 + (111 - 100) = 100011.

Question No 15

What is 1/9 of 135?

Select the correct answer

15 20 18 17

Solution!
No explanation available for this question..

Question No 16

In following questions, one term in number series is incorrect.
Find out the incorrect number 16, 22, 30, 45, 52, 66

Select the correct answer

30 45 52 66

Solution!
The correct sequence is + 6, + 8, + 10, + 12, +14.
So, 45 is wrong and must be replaced by (30 + 10) i.e. 40..

Question No 17

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. ac _ cab _ baca _ aba _ acac

Select the correct answer

aacb acbc babb bcbb

Solution!

The series is acac / abab / acac / abab / acac.Thus, the pattern acac, abab is repeated.

Question No 18

The baby's soft skin was ____ to the harsh winter wind.

Select the correct answer

Sinsitive Sensitive Sensative Sinsative

Solution!
Sensitive is correct..

Question No 19

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

Select the correct answer

10 20 30 40

Solution!
Let my present age =x

x-10=(1/2)x

2x-20= x

2x-x=20

x=20

Question No 20

4 - 10 Ã·5 Ã— 2 + 1

Select the correct answer

0 1 4 5

Solution!
=4 - 10 Ã·5 Ã— 2 + 1

= 4-2 Ã— 2 + 1

= 4 - 4 + 1

= 1

Question No 21

In following questions, a sequence of groups of alphabets and numbers is provided with one term missing , Choose the missing term from options. LXF, MTJ, NPN, OLR, ?

Select the correct answer

PHV PIU PJW PKX

Solution!

The first letter of each term is moved one step forward, the second letter is moved four steps backward and the third letter is moved four steps forward to obtain the corresponding letters of the next term.

Question No 22

Find the odd man out 363 , 264 , 671 , 132 , 352 , 297 , 386

Select the correct answer

363 386 297 132

Solution!
No explanation available for this question..

Question No 23

In following alphabet series , one term missing as shown by question mark . Choose missing term from options.

A, C, F, H, ?, M

Select the correct answer

L K J I

Solution!
The letters are alternatively moved two and three steps forward to obtain the successive terms..

Question No 24

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

Select the correct answer

10 12 14 16

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

Question No 25

If you were travelling at 30 miles per hour how long would it take to travel a distance of 70 miles?

Select the correct answer

2hr 10 min 2hr 20 min 2hr 30 min 2hr 40 min

Solution!
Time=distance/speed

Distance is 70 miles, speed is 30 mph

Time=70/30

As with the speed method of calculation the denominator must fit into 60 minutes.

Time=70/30=2.33

2.33*60=140=2 hr 20 min

Question No 26

Find odd one out:

Select the correct answer

44 96 168 278

Solution!
No explanation available for this question..

Question No 27

Find the odd man out

Select the correct answer

DEF XYZ LMO VWX

Solution!
No explanation available for this question..

Question No 28

Which word means the opposite of ferocious?

Select the correct answer

Docile Savage Explosive Noble

Solution!
Ferocious means savage; docile mean tame..

Question No 29

A B C D E and F are six members of a family.

One couple has parents and their children in the family.

A is a son of C and E is the daughter of A.

D is the daughter of F who is the mother of E.

How many females members are there in the family?

Select the correct answer

Two Three Four Can't be determined

Solution!
E is the 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 a daughter of F. So, D and E are the daughters of A and F. Also, he is the son of C. Now, only B remains. Thus, B and C are the parents of A. Clearly the females in the families are: either B or C, F, D and E..

Question No 30

In following question, a number series is given with two term missing. Choose correct alternative
4,8,16,13,7,14, ? , ?

Select the correct answer

8, 16 9, 18 5, 10 18, 16

Solution!
Next number is (1*n)‎+(sum of all digits)
So first tem is 4.
2nd Term = (1*4)+(0+4)= 8
3rd Term = (1*8)+(0+8)= 16
4th Term = (1*6)+(1+6) = 13
5th Term = (1*3)+(1+3)= 7
6th Term = (1*7)+(0+7)= 14
7th Term = (1*4)+(1+4)= 9
8th Term = (1*9)+(0+9) = 18.

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

Daily Test

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