Brain Teaser :: Can You FIND the Missing Number?

in STEMGeeks2 years ago

Hey All; @StemGeeks Mathematician;

Without further, ado, let's get to our Brain Teaser :: Can You FIND the Missing Number?

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Have a close look at the image given and see if you can solve the puzzle. This is going to be a bit difficult this time. I assure you a bit complex equations are involved here to solve this logic puzzle. Just remember there hasn't have to be a logic always.

There are few different solution and simple basic math's knowledge is required to get the equation right. Just give it a try - all you need to do is pick up a rough paper and see the equation that's being formed and you will get the answer. Try it out it should be FUN and its that simple I assure you. There is no right or wrong - comment your answer on the reply box below to enter a chance to WIN 10 STEM tokens...


STEM token GiveAway...

I'll be again doing a giveaway of STEM tokens to the lucky random winner with the correct answer. For the last contest, which was Brain Teaser :: Can You Solve the Logic Puzzle?.

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Solution :: Brain Teaser :: Can You Solve the Logic Puzzle?

Here we had to apply the Formula -->

x² + y²- ( x + y )

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Lets us solve the first row:: 10 + 11 = 200

x² + y²- ( x + y ) = 10 square + 11 square - (10 + 11) = 100 + 121 - 21 = 221 - 21 = 200

Now lets take the last row in question which is :: 16 + 17 = ?

x² + y²- ( x + y ) = 16 square + 17 square - (16 + 17) = 256 + 289 - 33 = 545 - 33 = 512

Finally the answer to the puzzle was:: 512

I guess this was a tuff problem to solve and we had just two entries for the same. And only one entry provided the right answer..

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Congratulations @lochard - You WIN yourself 10 STEM tokens each. You should be having the rewards in your STEM Wallet Soon.


Math Quote for the Day::

Here is the motivation to solve the Math Puzzle?

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If you like my work, then please spread the Word.. that we do have the Math Brain Teasers competition here @StemGeeks platform. Reblog is much appreciated.

Best Regards

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PS:: All the Maths Brain Teasers; are made by me using the Pro Canva License Version

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145

It's raining, @itsostylish @atova @tabs1250 @hiveupme @enforcer48 @discovery-it @ironshield received 142 SIM each. Check it at dcity.io

tnx it was fun!

145
Adding the two numbers then multiplying it with the number placed in the unit's place of the second number.

Thank you very much.

This one looks like
(left + right) * (right % 10)
(14 + 15) * (15 % 10)
= 29 * 5
= 145

The missing number should be 116..

14+15 multiplied by 4...

145

pretty smart (the last number on the left equal to the division of the right side with the left side)
srt for my english hope i was clear

Yay! 🤗
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 2 years ago  

Always glad to see this series.

!discovery 23


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