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Mathematics 16 Online
hartnn (hartnn):

if 2*2*2 = 10 3*3*3 = 33 4*4*4 = ? 5*5*5 = 175.

hartnn (hartnn):

easy for many, new concept for some.

hartnn (hartnn):

@mathslover @ParthKohli @sauravshakya

hartnn (hartnn):

@EulerGroupie

OpenStudy (anonymous):

I think I got it

OpenStudy (anonymous):

Shall I post the answer

hartnn (hartnn):

just post answer.not logic.

OpenStudy (anonymous):

4*4*4=100

hartnn (hartnn):

yup, told ya, its easy.

OpenStudy (anonymous):

Ya.

hartnn (hartnn):

i need to think of something more tricky...

OpenStudy (anonymous):

Yep.....

hartnn (hartnn):

still lets see whether others could find the logic...

OpenStudy (anonymous):

But I must u are good at making question

OpenStudy (anonymous):

say^

hartnn (hartnn):

i try to make others think.....

OpenStudy (anonymous):

Ok

OpenStudy (anonymous):

thats good

OpenStudy (anonymous):

I got it too... 100 6*6*6=330

hartnn (hartnn):

thats correct :)

OpenStudy (anonymous):

Now, any one who gets it give the value of 7*7*7

OpenStudy (anonymous):

see my ques people..

OpenStudy (anonymous):

puzzle ques that is..

hartnn (hartnn):

let me know when u all want me to reveal the logic.

OpenStudy (anonymous):

i want to know,,hmm..

OpenStudy (anonymous):

527

OpenStudy (anonymous):

oops, you probably meant those that didn't already get it.... sorry

OpenStudy (anonymous):

so 8*8*8 should be a snap!

hartnn (hartnn):

8*8*8 does not even exist!

OpenStudy (anonymous):

aren't we talking base 8 numbers here... octal?

mathslover (mathslover):

hint?

hartnn (hartnn):

yes! so octal numbers are 0 to 7 only. so 8 does not exist. thats the logic :OCTAL multiplication.

OpenStudy (anonymous):

your pattern looked like multiplying base 10 numbers, then converting to octal.

OpenStudy (anonymous):

but, I guess that is a matter of interpretation once you hit 8

hartnn (hartnn):

ohh...that would work... gut i wouldn't have asked 8*8*8 after 7*7*7, i would have asked 10*10*10....

hartnn (hartnn):

*but

hartnn (hartnn):

anyways....i would close this to give another one....

OpenStudy (anonymous):

this was fun! thank you @hartnn

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