GIPE number tower question

[Nag27]

Hi,

How to solve those number tower questions? E.g. in the Model Paper III,  section A part II question numbers 6-10

I've never come across anything like it before. Please help!

[Prerna Rakheja]

Hi Nag27,

Say in question 6, read 91510 as numeric 9 in the tower then numeric 15 in the tower and then numeric 10 in the tower. Notice their placement in the tower follows a specific pattern corresponding to that of numeric 13, 18, 12 respectively.

So you are expected to determine the pattern of placement of numbers in the tower and answer.

Its fairly simple, hopefully it should be clear now.