Puzzles Questions

Q:

Can You Guess The Missing Numbers In The Given Math Puzzle?

A) B)
C) D)
 
Answer & Explanation Answer: A)

Explanation:

Let the missing numbers be x, y, a and b

x + y = 8 ---- (1)
a - b = 6 ---- (2)
x + a = 13 --- (3)
y + b = 8 ---- (4)

2x + a + y = 21 --- From (1 & 3)
a + y = 14 ----  From (2 & 4)

Substitute (2 & 4) in (1 & 3)

2x + 14 = 21
2x = 7
x = 3.5

From (1) ---> 3.5 + y = 8
=> y = 8 - 3.5 = 4.5

a + y = 14 => a = 14 - y = 14 - 4.5 => a = 9.5
From (4) ---- y + b = 8 => b = 8 - y = 8 - 4.5 = 3.5

Hence,
x = 3.5
y = 4.5
a = 9.5
b = 3.5

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Filed Under: Math Puzzles
Exam Prep: CAT , Bank Exams

14 1950
Q:

Forward i am heavy backwards i am not. Who am I?

A) Weight B) Ton
C) Quintal D) None
 
Answer & Explanation Answer: B) Ton

Explanation:

TON is the word which is the unit of weight. In forward it has weight of 1000 kgs and in backwords NOT which has no weight.

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Filed Under: Word Puzzles
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

6 1945
Q:

Where do you go in through one hole and come out through two holes at the same time?

Answer

By putting on your trousers.

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Subject: Logic Puzzles Exam Prep: Bank Exams

3 1942
Q:

This is an ancient invention that allows people to see through the walls. What is it?

Answer

I am a Window, allows people to see through walls.

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Subject: Logic Puzzles Exam Prep: Bank Exams
Job Role: Bank Clerk

7 1941
Q:

Thirty white horses on a red hill, first they champ, then they stamp, then they stand still.

What are they?

Answer

They are teeth. 

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Subject: Word Puzzles Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

0 1937
Q:

I go around and in the house but never touches the house. What am I?

Answer

The sun moves around and in the house, but cannot touch the house.

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Subject: Word Puzzles Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

0 1914
Q:

I crawl on the earth and rise on a pillar?

What am I?

Answer

A SHADOW can crawl on the earth and can rise on the pillar.

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Subject: Logic Puzzles Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

4 1911
Q:

I am black when you buy me, red when you use me, and grey when you throw me away? What am I?

Answer

I am black gold i.e charcoal. It is black when it is not used and when using it is red due to fire and when used it is in grey color as it becomes ash. 

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Subject: Word Puzzles Exam Prep: Bank Exams

29 1891