Puzzles – Puzzle Duniya http://www.puzzleduniya.com Online Puzzle, Aptitude, Reasoning, GK & Quiz Portal Sat, 11 Nov 2017 08:33:50 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.6 Math Puzzles – Faster Maths Tricks – Your Brain Games http://www.puzzleduniya.com/math-puzzles-faster-maths-tricks-your-brain-games/ http://www.puzzleduniya.com/math-puzzles-faster-maths-tricks-your-brain-games/#respond Thu, 04 Aug 2016 10:24:45 +0000 http://www.puzzleduniya.com/?p=3015 Puzzle Duniya brings interactive solving session for all the math lovers. This set of riddles show you how to solve or simplify a typical math equation in quick time.

Math Brain Riddles

Just read the article carefully and learn the tricks. Also watch every video for more audio-visual help.

Problem – 1:

Below an equation has been written:

2 + 7 = 63
3 + 2 = 10
4 + 8 = 96
5 + 6 = 66
9 + 5 = ??

Following the above patter, you need to find the number to replace the question mark and complete the series.

Solution:

Let’s denote each row of equation as below:

2 + 7 = 63 ——————— (I)
3 + 2 = 10 ——————— (II)
4 + 8 = 96 ——————— (III)
5 + 6 = 66 ——————— (IV)
9 + 5 = ?? ——————— (V)

From row (I),

2 + 7 = 63 is possible by the following way:
2 + 7 = 9, and 9* 7 = 63 (L.H.S = R.H.S)

From row (II),

3 + 2 = 10 is possible by the following way:
3 + 2 = 5, and 5* 2 = 10 (L.H.S = R.H.S)

From row (III),

4 + 8 = 96 is possible by the following way:
4 + 8 = 12, and 12* 8 = 96 (L.H.S = R.H.S)

From row (IV),

5 + 6 = 66 is possible by the following way:
5 + 6 = 11, and 11* 6 = 66 (L.H.S = R.H.S)

Similarly,

From row (V),

9 + 5 = ?? and according the same logic, we get
9 + 5 = 14, and 14 * 5 = 70
So, the question mark will be replaced by the number 70

Watch the Video Demonstration below:


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Problem – 2:

Below an equation has been written:

11 x 11 = 4
30 x 20 = 5
13 x 11 = 6
15 x 10 = 7
24 x 13 = ??

Following the above patter, you need to find the number to replace the question mark and complete the series.

Solution:

Let’s denote each row of equation as below:

11 x 11 = 4 ——————— (I)
30 x 20 = 5 ——————— (II)
13 x 11 = 6 ——————— (III)
15 x 10 = 7 ——————— (IV)
24 x 13 = ?? ——————— (V)

From row (I),
11 x 11 = 4 is possible by the following way:
(1 + 1) = 2, and again (1 + 1) = 2
Now adding 2 with 2, we get (2 + 2) = 4 (L.H.S = R.H.S)

From row (II),
30 x 20 = 5 is possible by the following way:
(3 + 0) = 3, and again (2 + 0) = 2
Now adding 3 with 2, we get (3 + 2) = 5 (L.H.S = R.H.S)

From row (III),
13 x 11 = 6 is possible by the following way:
(1 + 3) = 4, and again (1 + 1) = 2
Now adding 4 with 2, we get (4 + 2) = 6 (L.H.S = R.H.S)

From row (IV),
15 x 10 = 7 is possible by the following way:
(1 + 5) = 6, and again (1 + 0) = 1
Now adding 6 with 1, we get (6 + 1) = 7 (L.H.S = R.H.S)

Similarly,

From row (V),
24 x 13 = ?? and according the same logic, we get
(2 + 4) = 6, and again (1 + 3) = 4
Now adding 6 with 4, we get (6 + 4) = 10
So, the question mark will be replaced by the number 10

Watch the Video Demonstration below:


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Problem – 3:

Below an equation has been written:

1111 = R
2222 = T
3333 = E
4444 = N
5555 = ??

Following the above patter, you need to find the number to replace the question mark and complete the series.

Solution:

Let’s denote each row of equation as below:
1111 = R ——————— (I)
2222 = T ——————— (II)
3333 = E ——————— (III)
4444 = N ——————— (IV)
5555 = ?? ——————— (V)

From row (I),
1111 = R is possible by the following way:
(1 + 1 + 1 +1) = FOUR, and taking the last letter of the word ‘FOUR’, we get the ultimate letter ‘R’ (L.H.S = R.H.S)

From row (II),
2222 = T is possible by the following way:
(2 + 2 + 2 +2) = EIGHT, and taking the last letter of the word ‘EIGHT’, we get the ultimate letter ‘T’ (L.H.S = R.H.S)

From row (III),
3333 = E is possible by the following way:
(3 + 3 + 3 +3) = TWELVE, and taking the last letter of the word ‘TWELVE’, we get the ultimate letter ‘E’ (L.H.S = R.H.S)

From row (IV),
4444 = N is possible by the following way:
(4 + 4 + 4 +4) = SIXTEEN, and taking the last letter of the word ‘SIXTEEN’, we get the ultimate letter ‘N’ (L.H.S = R.H.S)

Similarly,

From row (V),
5555 = ?? and according the same logic, we get
(5 + 5 + 5 + 5) = TWENTY, and taking the last letter of the word ‘TWENTY’, we get the ultimate letter ‘Y’ (L.H.S = R.H.S)

Watch the Video Demonstration below:

Now study the above article and make yourself prepare hard for your upcoming competitive exams.

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Top 8 Brain Teasing Puzzle Games- Key to Modelling a Razor Sharp Mind http://www.puzzleduniya.com/top-8-brain-teasing-puzzle-games-key-to-modelling-a-razor-sharp-mind/ http://www.puzzleduniya.com/top-8-brain-teasing-puzzle-games-key-to-modelling-a-razor-sharp-mind/#respond Fri, 24 Jun 2016 04:41:23 +0000 http://www.puzzleduniya.com/?p=2923 To have an amazing body you go for gyms, do exercises maintain a healthy diet. What do you do to have a quick responsive brain? Yes there is exercise for brain too. And this exercise is not laborious rather it is filled with fun and excitement. Keep your brain functioning at its best by putting through these amazing brain teasers and puzzles.

Enlisted here are the top 8 brain teasing puzzle games that is beneficial as well as different from the usual ones.

Monument Valley
This is the most amazing game that you will get in the Android. In a wrap of a beautiful story parceled along with the mind boggling gaming format, this one will surely snatch your attention. Every level has a complex network of terrain that needs to be solved by the protagonist.

Monument Valley

Blek

This puzzle game has got missions to complete where the scope of creative freedom is much more than any other regular puzzle game. At every stage one has to clear the dots and the brain teasing part comes here. You have to clear it through a doodle.

Blek

Crossy Road

You need to cross road without being hit or drowning. The graphics is simply amazing. By the way the Disney version of it too is worth playing with almost 99 Disney characters.

Crossy Road

Threes

Number puzzle games are all the more fun. You have to move tiles in a way that the board doesn’t fill up. It is a fantastic puzzle which is focused on addition. You have to fill up with multiples of three. So? What is the wait all about? Use your brain and play now.

Threes

République

With an outstanding story line this game features keen visuals and probably it is the best game played right now. This game is a total blast.

Republique

Four Letters 
Do you have a fondness for word games? This one’s it then. This is all about speed. Before the timer tricks of you have to finish the word rearranging from the jumble words given. There is bonus points and if you can quickly finish the word formation you can earn extra points too. Certainly it’s a cool break from mundane word puzzles.

Four Letters

Zynga collection

Want to challenge yourself to something different? This one is then your type. It is a multiplayer puzzle game.

Zynga collection
Super Bit Dash

 In order to prevent colliding into the scenery you have to jump at the right moment and it’s a bit tough than it sound and there lies the real challenge of playing this game. This 2D game is another must try.

Super Bit Dash

So relax and enjoy playing and sharpen your cognitive skills in an entertaining way.

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Solve the Puzzle – Enjoy the Maths Fun http://www.puzzleduniya.com/solve-the-puzzle-enjoy-the-maths-fun/ http://www.puzzleduniya.com/solve-the-puzzle-enjoy-the-maths-fun/#respond Thu, 16 Jun 2016 04:07:47 +0000 http://www.puzzleduniya.com/?p=2906 This is not for all the common people, but those who are having a special affinity towards puzzle solving. It’s for those who really love mathematics as their favorite pass time and make them engaged with the magic and mystery of this fun-filled subject.

If you are preparing hard for the competitive exams like IAS, WBCS, CAT, GMAT, SSC-CGL and others, you are the fittest candidate to read this article with time…

Puzzle Image

Below are solved puzzles with logic, which, i bet, will keep you engrossed with it:

Mystery Unfurled 1:

Look at the equation below:

6 + 9 = 81
5 + 8 = 57
4 + 7 = 37
We need to find out the logic behind the whole mathematical riddle. The logic is explained below:

Solution:

Let’s denote the three line of equation as (i), (ii) and (iii)…..

For equation (i),

6 + 9 = 81
Then, 62 + {(6-1)*9} = 36 + {5*9} = 36 + 45 = 81
For equation (ii),
5 + 8 = 57
Then, 52 + {(5-1)*8} = 25 + {4*8} = 25 + 32 = 57
Similarly For equation (iii),
4 + 7 = 37
the logic is just similar to the above:
Then, 42 + {(4-1)*7} = 16 + {3*7} = 16 + 21 = 37

The whole logic is explained in the Video as below:


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Mystery Unfurled 2:

Look at the below equation:
56 3 49 27 18
74 62 19 8 35
65 92 ? 34 81

You have to find the number that will replace the “?” mark above….

Solution:

Let’s denote the three line of equation as (i), (ii) and (iii)…..
For equation (i), 56 3 49 27 18
If we add all the digits of the 1st line of equation,
we get (5 + 6 + 3 + 4 + 9 + 2 + 7 + 1 + 8) = 45
For equation (ii), 74 62 19 8 35
adding all the digits,
we get (7 + 4 + 6 + 2 + 1 + 9 + 8 + 3 + 5) = 45
Similarly,
For equation (iii), we need to get the sum value equal to 45.
So the logic should be (6 + 5 + 9 + 2 + ? + 3 + 4 + 8 + 1 ) = 45
Then, 38 + ? = 45
So, ? = (45 – 38) = 7
So, ? = 7.

The whole logic is explained in the Video as below:

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Mystery Unfurled 3:

Look at the equation below:

4 + 7 + 2 = 281435
7 + 3 + 9 = 212781
6 + 2 + 7 = 121456
2 + 8 + 5 = 164036
8 + 4 + 6 = ??????
You have to find the number that will replace the “??????” mark above….

Solution:

Let’s denote the three line of equation as (i), (ii) and (iii), (iv) and (v)…..

The logic is discussed below for equation (i):

4 + 7 + 2 = 281435
(4 * 7) = 28 and (7 * 2) = 14. Now putting the values together it gives 2814
Now (4 – 1) = 3. If we put the digit together with 2814, we get 28143
Now (4 + 7 + 2) + 2 = 15 and now taking the last digit of the number ’15’ and keeping together with the number 28143, the final number ‘281435’ is ready.

The logic is discussed below for equation (ii):
7 + 3 + 9 = 212781
(7 * 3) = 21 and (3* 9) = 27. Now putting the values together it gives 2127
Now (7 + 1) = 8. If we put the digit together with 2127, we get 21278
Now (7 + 3 + 9) + 2 = 21 and now taking the last digit of the number ’21’ and keeping together with the number 28143, the final number ‘212781’ is ready.

The logic is discussed below for equation (iii):
6 + 2 + 7 = 121456
(6 * 2) = 12 and (2* 7) = 14. Now putting the values together it gives 1214
Now (6 – 1) = 5. If we put the digit together with 1214, we get 12145
Now (6 + 2 + 7) + 1 = 16 and now taking the last digit of the number ’16’ and keeping together with the number 12145, the final number ‘121456’ is ready.

The logic is discussed below for equation (iv):
2 + 8 + 5 = 164036
(2 * 8) = 16 and (8* 5) = 40. Now putting the values together it gives 1640
Now (2 + 1) = 3. If we put the digit together with 1640, it gives 16403
Now (2 + 8 + 5) + 1 = 16 and now taking the last digit of the number ’16’ and keeping together with the number 16403, the final number ‘164036’ is ready.

If we put the similar logic for equation (v), we get:

8 + 4 + 6 =>
(8 * 4) = 32 and (4* 6) = 24. Now putting the values together it gives 3224
Now (8 – 1) = 7. If we put the digit together with 3224, it gives 32247
Now (8 + 4 + 6) + 2 = 20 and now taking the last digit of the number ’20’ and keeping together with the number 32247, the final number ‘322470’ is ready.

Alternatively,

(8 + 4 + 6) + 1 = 19 and now taking the last digit of the number ’19’ and keeping together with the number 32247, the final number ‘322479’ is ready.

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Top 10 Free Puzzle Games Available Online http://www.puzzleduniya.com/top-10-free-puzzle-games-available-online/ http://www.puzzleduniya.com/top-10-free-puzzle-games-available-online/#respond Thu, 09 Jun 2016 04:04:57 +0000 http://www.puzzleduniya.com/?p=2876 Puzzle games are interesting and fun to play. They also help you sharpen your analytical skills. Check out the top picks of the puzzle world that are available free. Click to explore.

Online puzzles comes with many different varieties, but when  you get them all free just by a few clicks of your mouse, things become even more interesting. So why wait? Plunge into the world of real fun with these exciting stuff.

Juice Mania – Play and match the fruits accordingly to prepare a juice cocktails for the customers.

Juice Mania Puzzle Game

Travel Riddles – Travel across different cities by playing 3 different challenging riddles.

Travel Riddles Puzzle Game

Tisnart Tiles – 3 game match includes mixing and matching tiles without any mistake till the end.

Tisnart Tiles Puzzle Games

Back to Bed – Take control of the subconscious guardian named Subob and bring Bob back to bed safely while he is sleepwalking.

Back to Bed Puzzle Game

The Trials of Olympus – It’s all about the classics where Angelo has to build a majestic castle in the dark and muddy marshlands.

The Trials of Olympus Puzzle Game

Babylonia – Journey across the ancient land of Babylon and build amazing gardens with plenty of flowers and plants that come your way.

Babylonia Puzzle Games

Magical Mysteries – Decode a match-3 mystery of enchanted scrolls and magical potions and protect it from evil spirits.

Magical Mysteries Puzzle Game

Lost in Night – Find your way home to a magical town by matching blocks appropriately.

Lost in Night Puzzle Game

Depths of Time – Submerge into the deep-sea world with amusing aquatic buddies & travel across different echoes with them.

Depths of Time Puzzle Game

Shadomania – Correctly place the shadows in order to recreate a picture and reveal a Japanese woodblock print.

Travel Riddles Puzzle Game

That’s all for this article. Now Try to play each and every game depicted above and sharpen your mind more…

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Online Logic Puzzles For Students and Job-Seekers http://www.puzzleduniya.com/online-logic-puzzles-for-students-and-job-seekers/ http://www.puzzleduniya.com/online-logic-puzzles-for-students-and-job-seekers/#comments Mon, 07 Dec 2015 04:21:11 +0000 http://www.puzzleduniya.com/?p=2055 Puzzles are itself very funny and interesting subject to work over. If you have a sharp brain, mindfully or unmindfully think about some specific logic behind every tangible existence of subject matters, your brain must find some tasty recipes in different type of puzzles. You must find them attractive to solve every single puzzle you will come around.

Node Shapes

The following set of puzzles are especially useful for those who are preparing hard for different level of competitive exams, corporate placements and other important professional presence. Try to solve each and every puzzle with your own logic, rather than going through the answer sets.

Q1. Find the missing number below:

Circle Triangle Puzzle

Answer Option:

a.) 2
b.) 6
c.) 7
d.) 8

Answer

Answer

d.) 8

Explanation

Explanation

Looking at lines of numbers from the top: 4×6 = 24, 24×6 = 144, 144×6 = 0864 or 864 (keeping in mind that this ‘0’ has no particular value.

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Q2. Find the missing numbers below:

Small Large Circle Puzzle

Answer Option:

a.) 9
b.) 11
c.) 13
d.) None of the above

Answer

Answer

c.) 13

Explanation

Explanation

It is the sum of the two digits (7 + 6) in the quadrant opposite.

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Q3. Find the missing number below:

Sudoku Puzzle

Answer Option:

a.) 43
b.) 49
c.) 51
d.) 61

Answer

Answer

c.) 51

Explanation

Explanation

Each number indicates its position in the grid. Row = 5, Column = 1, so the answer is 51

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Q4. What number should replace the question mark (“?”)

Square Pyramidal Shape

Answer Option:

a.) 4
b.) 6
c.) 8
d.) 9

Answer

Answer

d.) 9

Explanation

Explanation

3×15 = 45, 7×13 = 91, 5×19 = 95.

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Q5. Find the missing number below:

Multiple Oval Shapes

Answer Option:

a.) 18
b.) 20
c.) 14
d.) 26

Answer

Answer

d.) 26

Explanation

Explanation

The middle number is the sum of two extreme numbers in each row, divided by 2

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Q6. Which number will replace the question mark in the following figure?

Multiple Circles Merged

Answer Option:

a.) 9
b.) 13
c.) 14
d.) 29

Answer

Answer

c.) 14

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