Number Pattern: 121 --> 111211 --> 311221

[lahirurana]

Do anyone have any clue how to get the answer??

 

[mjc123]

121 → One one, one two, one one → Three ones, one two, two ones.

 

[jedishrfu]

WHere are these IQ test problems coming from? or are you applying for a job at Google?

 

[mfb]

This is called Look-and-say sequence.

 

[lahirurana]

121 → One one, one two, one one → Three ones, one two, two ones.

Can please explain? I didn’t got it.

 

[lahirurana]

WHere are these IQ test problems coming from? or are you applying for a job at Google?

Lol nope. Not in google :)

 

[lahirurana]

Can please explain? I didn’t got it.

I think i got it after staring at your answer for few minutes :) Answer is 211213? Isn’t it?

 

[DrClaude]

I think i got it after staring at your answer for few minutes :) Answer is 211213? Isn’t it?

Yes.