IQ Test, Mental Aptitude, Logical Reasoning & Mathematical Tests

5 Minutes Test

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Total Questions:

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Wrong:

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Test Report

Question No 1

P is the mother of K; K is the sister of D; D is the father of J. How is P related to J?

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Solution!
P is the mother of K

K is the sister of D

D is the father of J.

Therefore, J is the nephew or niece of K and P is the grandmother of J..

Question No 2

The Average age of a class of 22 subjects in 21 years. The average increased by 1 when the teacher's age also included. What is the age of the teacher?

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Solution!
Total age of all students = 22 * 21 = 462

Total age of all students + age of the teacher = 23 * 22 = 506

Age of the teacher = 506 - 462 = 44.

Question No 3

A man can row down a 10 mile stream in 2 hours and up in 5 hours. What is the average speed in miles per hour?

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Solution!
Downstream distance covered in 2 hours = 10 miles
Downstream distance covered in 1 hour = 10/2 = 5 miles
Downstream speed = 5 mile/h

and
Upstream distance covered in 5 hours = 10 mile
Upstream distance covered in 1 hour = 10/5 = 2 miles

Upstream speed = 2 mile/hr

Average speed = (1/2)*(2+5) = 3.5 mile/hr.

Question No 4

INGRATE is to GRATITUDE as PROFLIGATE is to..

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Solution!
No answer description available for this question..

Question No 5

A train 800 metres long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 minute, then the length of the tunnel (in meters) is

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Solution!
Speed = 78 * (5/18) = 65/3 m/s

Time = 1 minute = 60 seconds

Let the length of the tunnel be x metres

Then,
(800+x)/60 = 65/3
3(800 + x) = 3900

Hence, x = 500.

Question No 6

Multiply 6.85 by 7.

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Solution!
6.85 * 7 = 47.95.

Question No 7

Find the odd man out.

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Solution!
Others are means of communication..

Question No 8

0 , 1 , 4 , 9 , 16 , 25 , 36 , 49 , ?

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Solution!
Add 1, 3, 5, 7, etc..

Question No 9

What will be the selling price of an article that was bought for $1150 and sold at profit of 6%?

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Solution!
6% of 1150
= (1150*6)/100 = 69

Selling price = 1150+69 = 1219.

Question No 10

A mother's age after 5 years, will be twice the age of her daughter. The difference of their ages is 19. What is the age of mother?

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Solution!
Let present age of daughter is x and present age of mother is y.

Given that
y+5 = 2(x+5)
y+5 = 2x+10
5-10 = 2x-y
y-2x = 5 ...(1)

and also given that
y-x = 19 ...(2)

By simultaneously solving equation(1) and equation(2) we can find
y = 33

Hence mothers present age is 33 years..

Question No 11

BOAST is to LANGUAGE as SWAGGER is to..

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Solution!
No answer description available for this question..

Question No 12

John's mother is sister of David's brother. What is John to David?

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Solution!
David is brother of John's mother.

So John is nephew of David..

Question No 13

If 20th of February of a leap year falls on Thursday, what day of the week will be on 3rd of next March?

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Solution!
On 27th February there will be Thursday and by counting 4 days after it Monday falls on 3rd of March..

Question No 14

By selling a Television for $572 Adam lost 12%. What was the cost price of the television?

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Solution!
Let cost price of the television is x.
12% of x = 12x/100 = 3x/25

Now
(3x/25)+572 = x
3x + 14300 = 25x
14300 = 22x
x = 650

Hence cost price of the television is $650..

Question No 15

Find the odd man out.

Select the correct answer


Solution!
Atheist are the people who do not believe in God..
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