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

Daily Test



Question No 1

A family consists of six members P, Q, R, S, T and U. There are two married couples. Q is a doctor and the father of T. U is grandfather of R and is a contractor. S is grandmother of T and is a housewife. There is one doctor, one contractor, one nurse, one housewife and two students in the family.

Which of the following is definitely a group of male members?


Select the correct answer


Solution!

 Option (A) 

 Q, the Doctor, is the father of T. S, the Housewife, is the grandmother of T and hence the mother of Q. Since there are only two married couples one being that of Q, the grandfather of R i.e., U must be married to S. Thus, R and T will be both children of Q and these must be the students. So, P, who remains, shall be the wife of Q and she alone can be the nurse. Thus, U must be the contractor. Clearly, for definite the  males are Q, the father and U, the grandfather.

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Question No 2

Cow is to calf as mother is to

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Solution!
No explanation available for this question..

Question No 3

Choose or find odd pair of words (Waist : Belt) , (Neck : Tie) , (Wrist : Band) , (Shoe : Laces)

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Solution!
Shoe : Laces In all other pairs, first is the body part over which the second is worn..

Question No 4

5, 5, ___, 30, 120, 600
What's next?

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Solution!
Given series is 5x1=5, 5x2=10, 10x3=30, 30x40=120....is given series..

Question No 5

your father said "I have four daughters"  but you said " I have three sisters ". Who is correct.

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Solution!
 Both are correct.  I have three sisters means she is excluded herself ..

Question No 6

2 + 8 + 8 ÷ 2 x 4

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Solution!
By Applying DMAS rule :
= 2+8 +8 ÷ 2 x 4
= 2+8+4x4
= 2+8+16
=26
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Question No 7

Ice is to melt as water is to

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Solution!
No explanation available for this question..

Question No 8

Peter born at Feb 29. Now he is 23 years old. How many birthdays would be celebrated?

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Solution!
No explanation available for this question..

Question No 9

What comes next?

5, 10, 8, 13, 11, 16, 14, 19…?

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Solution!
 Adding of 5 and subtracting of 2 alternatively in the series.

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Question No 10

The present ages of Lewis and Brown is 1:2. Three years from now their ages be in ratio 3:5. Find the age of Brown after 5years?

Select the correct answer


Solution!
Let
Brown=b
Lewis=l
Present ages be b/l=1:2
2l-b=0....eq(1)
After three years l+3/b+3=3:5
5l-3b=6
By resolving eq 
b=12
l=6
After 5 years l= 11
b=17

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Question No 11

Which words means the opposite of stiffle?

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Solution!
Stifle meaning to discourage for smoother; encourage is to give support to or Foster..

Question No 12

Pick the odd one out

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Solution!
No explanation available for this question..

Question No 13

The Cooking Club made some pies to sell at a basketball game to raise money for the new math books. The cafeteria contributed four pies to the sale. Each pies did the club make?

Select the correct answer


Solution!
The total number of pies was 60/5= 12.
The cafeteria contributed : 4
So, the club must have made 12-4=8
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Question No 14

If you have 2 twins, 3 triplet , 4 quad then how many total people you have?

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Solution!
2 twins are the same people, triplet are also same people and 4 quaf are also same. So, total people are 9..

Question No 15

In following question, a number series is given with one term missing. Choose correct alternative
85, 74, 63, 52, x

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Solution!
85 number is break into 8 & 5 then take preceding value of 8 & 5 get 7 & 4 then combined into e i.e 74 so on we get 41..

Question No 16

What comes next in the series 4 , 9 , 16 , 25 , ?

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Solution!
No explanation available for this question..

Question No 17

What Is 24 X 2?

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Solution!
No explanation available for this question..

Question No 18

Which word means the opposite of initial?

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Solution!
Initial means first; final means last..

Question No 19

DYMLT is to EZNMU as 45500 is to

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Solution!
No explanation available for this question..

Question No 20

There are six persons A, B, C, D , E and F. C is the sister of F. B is the brother of E's husband. D is the father of A and grandfather of F. There are two fathers, three brothers and a mother in the group. Who is the mother ?

Select the correct answer


Solution!
Option (D) 
D is father of A and grandfather of F. So, A is father of F. Thus, D and A are the two fathers. C is the sister of F. So, C is the daughter of A. Since there is only one mother, it is evident that E is the wife of A and hence the mother of C and C and F. So, B is brother of A. There are three brothers. So, F is the brother of C. Clearly, E is the mother.

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Question No 21

The sum of five consecutive numbers is 100. What are the smallest of these numbers?

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Solution!
Let,s   numbers  are:
x, x+1, x+2, x+3, x+4
then
x+x+1+x+2+x+3+x+4=100 
5x +10 = 100
5x=100-10
X=90/5
X=18
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Question No 22

A man runs anti clockwise in a circular road in a race. If at starting time, his back was towards West, then after completing 50% of his journey, he will be facing:

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Solution!
No explanation available for this question..

Question No 23

He is son of the only son of my grand-father. So he is my _____:

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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
1, 5, 5, 9, 7, 11, 11, 15, 12, 17

Select the correct answer


Solution!
The given sequence is a combination of two series:
I. 1, 5, 7, 11, 12 and
II. 5, 9, 11, 15, 17
The pattern in both I and II is + 4, + 2, + 4, + 2.
So, 12 is wrong and must be replaced by (11 + 2) i.e. 13..

Question No 25

AZ, BY, CX, DW, EV...?
What comes next?

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Solution!
A is the starting series and Z is ending of Alphabets, 
B is the 2nd last Alphabets, C is the 3rd and
 X is the 3rd last Alphabets and do on.
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Question No 26

Choose or find odd number pair
(95 - 82) , (69 - 56) , (55 - 42) , (48 - 34)

Select the correct answer


Solution!
  In all other pairs, first number is 13 more than the second.
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Question No 27

A man drove his car 5 Km towards east ward direction. He turned right went for 3 Km then he turned west and drove for 1 Km. How far is he from the starting point?

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Solution!
No explanation available for this question..

Question No 28

Which word is opposite of dainty?

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Solution!
Dainty means delicate; coarse means rude,rough, indelicate..

Question No 29

8988 ÷ 8 ÷ 4 = ?

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Solution!
Given Exp. = 8988 x1/8x1/4=2247/8= 280.875
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Question No 30

A knight always says truth. A knave always lies. A jester tells both. Brandon says "I am not a knave" Jon says "I am a knave" Rob says "I am not a knave" Who is jester:

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Solution!
No explanation available for this question..
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