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

Daily Test

Question No 1

Find the odd man out 4 , 25 , 64 , 9 , 44 , 100 , 36

Select the correct answer

36 4 44 25

Solution!
No explanation available for this question..

Question No 2

18, 21, 25, 18, 29, 33, 18, ?, ?
What numbers should come next?

Select the correct answer

43, 18 41, 44 37, 18 37, 41

Solution!
This is a simple addition series with a random number, 18, interpolated as every third number. In the series, 4 is added to each number except 18, to arrive at the next number..

Question No 3

There are 512 boys in a school in 2010. After each year, half of boys leave the school. In 2015, how many boys remain in school

Select the correct answer

8 16 32 64

Solution!
No explanation available for this question..

Question No 4

What will be the selling price ofwhat will be the selling price of an article that was bought for $50 and sold at a profit of 14%.

Select the correct answer

33 53 43 63

Solution!
14% of 50=(50*14)/100

C.P of the article=50-7=43

Question No 5

Find odd one:

Select the correct answer

Monopoly Monochromatic Monogamy Monolingual

Solution!
No explanation available for this question..

Question No 6

-1/2, 0, 1/2, ___, 3/2, 2

Find the missing?

Select the correct answer

-1/2 -2/3 3/4 1

Solution!
Addition of 1/2 in series. Where. 1/2 + 1/2=1.

Question No 7

Find odd one out:

Select the correct answer

Valour Coward Brave Optimist

Solution!
No explanation available for this question..

Question No 8

Pick the odd one out

Select the correct answer

Now Again After Before

Solution!
No explanation available for this question..

Question No 9

What comes next?

500, 475, 425, 350, 250â€¦?

Select the correct answer

150 125 135 175

Solution!

difference of 25, 50, 75, 100, 125

Question No 10

Which numbers comes next in the following series?
3, 13, 18, 23, 28, 33, ?, ?

Select the correct answer

39, 44 38, 44 38, 43 37, 42

Solution!
In this simple addition series, each number is 5 greater than the previous number.
Rule = (1st no.), (1st no. + 5 = 2nd no), (2nd no. + 5 = 3rd no) . . .
Now in our case
(3), (3 + 5 = 8), (8 + 5 = 13), (13 + 5 = 18), (18 + 5 = 23), (23 + 5 = 28), (28 + 5 = 33), (33 + 5 = 38), (38 + 5 = 43)
So the answer is C = 38, 43..

Question No 11

If the number 42573 * is exactly divisible by 72, then the minimum value of * is:

Select the correct answer

4 5 6 7

Solution!

72 = 9 x8, where 9 and 8 are co-prime.

The minimum value of x for which 73x for which 73x is divisible by 8 is, x = 6.

Sum of digits in 425736 = (4 + 2 + 5 + 7 + 3 + 6) = 27, which is divisible by 9.

Required value of * is 6.

Question No 12

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

Cousin Sister in law Mother Mother in law

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

Question No 13

What comes next in the series 11 , 13 , 17 , 19 , ?

Select the correct answer

21 23 25 27

Solution!
No explanation available for this question..

Question No 14

John has 30 Marbles ,18 of which are red and 12 of which are blue. Jane has 20 Marbles all of them either red or blue. If the ratio of the red Marbles to the blue Marbles is the same for both John and jane, then John has how many more blue marbles than Jane?

Select the correct answer

4 6 8 10

Solution!
John marble ratio:

read :blue

18 :12

3: 2

Jane Marbles are also with the same ratio as john.

Red: blue. total

3: 2. 20

3 X + 2 x = 20 = > 5 x = 20= >X = 4

2 X = 2( 4 )= 8 blue marbles

John have: 12 - 8 = 4 blue Marbles than jane

Question No 15

How old am I if 400 reduced by 2 times my age is 200?

Select the correct answer

50 100 150 200

Solution!
400 - 2 x age= 200

2age= 400-200

Age=200/2

Age=100

Question No 16

Find the correct spellings

Select the correct answer

Peices Pieccs Peaces Paeces

Solution!
No explanation available for this question..

Question No 17

A train is travelling with the speed 30 metres per second what time it will pass on man sitting on the platform if the length of the train is 225 m?

Select the correct answer

7.1 7.2 7.4 7.5

Solution!
Time =length/speed

= 225/30

=7.5

Question No 18

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

Select the correct answer

mnopq oqrst pqrst qrstu

Solution!

The series is mno / nopq / opqrs / pqrst.

Question No 19

DGJ, JMP, PSV...?

what's next

Select the correct answer

VYA WYA VXZ VYB

Solution!
The first letter of eveery group is the last letter of the preceding group with a gap of two letters in every member of the group i.e. After DGJ we see JMP..

Question No 20

EJK, GMO, IPS, KSW, MVA...?

What's next?

Select the correct answer

NYE OYE NZD OZD

Solution!
There is three different series in group.

1st letter in each group with gap of 1.

2nd letter in each group with gap of 2.

3rd letter in each group with gap of 3.

Question No 21

Choose or find odd pair of words

(Deer : Flesh) , (Crane : Fish) , (Crow : Carrion) , (Mongoose : Snake)

Select the correct answer

Deer : Flesh

Crane : Fish

Crow : Carrion

Mongoose : Snake

Solution!

In all other pairs, first feeds on the second.

Question No 22

Excluding stoppages the speed of a bus is 54 kilometre per hour and including stoppages it is 45 km per hour , for how many minutes does the bus stop per hour?

Select the correct answer

6 8 10 None

Solution!
Due to stoppages, it covers 9 km less.

Time taken to cover 9 km=(9/54)*60=10 mins.

Question No 23

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.

Select the correct answer

6 8 5 6

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 24

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

JE, LH, OL, SQ, ?

Select the correct answer

WV WX VW XW

Solution!
The first letter of the first, second, third,... terms are respectively moved two, three, four,... steps forward while the second letters of three terms are respectivvely moved three, four, five,... steps forward to obtain the corresponding letters of the successive terms..

Question No 25

___, VEV, THR, RKN, RKN, PNJ, NQ

Find the missing?

Select the correct answer

XBZ YCX YBZ ZCX

Solution!
There is three different series in group.

1st letter in each group with gap of 1 in reverse order.

2nd letter in each group with gap of 2.

#rd letter in each group with gap of 3 in reverse order.

Question No 26

Find the same relationship as THREAT : HOSTILITY

Select the correct answer

promise : benevolence lampoon : raise capitulation : malice compliment : admiration

Solution!
No explanation available for this question..

Question No 27

What is 47% of 400?

Select the correct answer

168 178 188 192

Solution!
No explanation available for this question..

Question No 28

Iron is to Clothes as Brush is to:

Select the correct answer

Painter Shoes Rub Polish

Solution!
No explanation available for this question..

Question No 29

Choose or find odd pair of words

(Cat : Paw) , (Lizard : Pad) , (Horse : Hoof) , (Man : Leg)

Select the correct answer

Cat : Paw Lizard : Pad Horse : Hoof Man : Leg

Solution!

In all other pairs, second is the name given to the foot of the first.

Question No 30

What is the unit digit in(795 - 358)?

Select the correct answer

0 4 6 7

Solution!

Unit digit in 795 = Unit digit in [(74)23 x 73]

= Unit digit in [(Unit digit in(2401))23 x (343)]

= Unit digit in (123 x 343)

= Unit digit in (343)

= 3

Unit digit in 358 = Unit digit in [(34)14 x 32]

= Unit digit in [Unit digit in (81)14 x 32]

= Unit digit in [(1)14 x 32]

= Unit digit in (1 x 9)

= Unit digit in (9)

= 9

Unit digit in (795 - 358) = Unit digit in (343 - 9) = Unit digit in (334) = 4.

So, Option B is the answer.

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

Daily Test

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