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

Daily Test



Question No 1

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).

Select the correct answer


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.
.

Question No 2

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

Select the correct answer


Solution!
No explanation available for this question..

Question No 3

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

Select the correct answer


Solution!
 Here, all except Book are stationery items.
Hence, the answer is (a).
.

Question No 4

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?

Select the correct answer


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

Question No 5

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

Select the correct answer


Solution!
 All other groups contain alternate letters of the alphabet.
.

Question No 6

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?

Select the correct answer


Solution!
Due to stoppages it covers 6 kilometres less.
Time taken to cover 6 km=(6/80)*60=4 min
.

Question No 7

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?

Select the correct answer


Solution!
={( number of ducks × weight)+( number of dogs x weight)}/ total animals
= 5 kilogram is average weight of all animals.
.

Question No 8

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

Select the correct answer


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

.

Question No 9

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


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 10

Poetry : rhyme : : philosophy : _____

Select the correct answer


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

Question No 11

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

Select the correct answer


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

Question No 12

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

Select the correct answer


Solution!
Difference of 12 in pairs..

Question No 13

Pick the odd one out

Select the correct answer


Solution!
No explanation available for this question..

Question No 14

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:

Select the correct answer


Solution!
No explanation available for this question..

Question No 15

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

Select the correct answer


Solution!
First letter in descending order after one gap.
last letter in descending order after one gap.
.

Question No 16

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

Select the correct answer


Solution!
No explanation available for this question..

Question No 17

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

Select the correct answer


Solution!
No explanation available for this question..

Question No 18

Idiom and phrases
To drive home

Select the correct answer


Solution!
No answer description.

Question No 19

Idioms and phrases.
To be at sea

Select the correct answer


Solution!
Discription is not available for this question..

Question No 20

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

Select the correct answer


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.
.

Question No 21

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

Select the correct answer


Solution!
No explanation available for this question..

Question No 22

 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 ÷ B means A is the mother of B; and
A = B means A is the sister of B.
What does P = R ÷ Q mean?

Select the correct answer


Solution!
Option (A)
P = R ÷ Q means P is the sister of R who is the mother of Q i.e. P is the aunt of Q.
So, the answer is (a).

.

Question No 23

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?

Select the correct answer


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.
.

Question No 24

XP is to 2416 as MP is to

Select the correct answer


Solution!
No explanation available for this question..

Question No 25

Which is the heaviest of the following?

Select the correct answer


Solution!
No explanation available for this question..

Question No 26

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

Select the correct answer


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

Question No 27

Rose is to flower as Dog is to

Select the correct answer


Solution!
No explanation available for this question..

Question No 28

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 29

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

Select the correct answer


Solution!
 In all other pairs, second number is obtained by multiplying the first number by the 12.
.

Question No 30

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

Select the correct answer


Solution!
Difference of 12 in pairs..
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30