How to select strike based on delta near 15

Keyword help
#1

Hi,
I want to find strike whenever delta >15 and <16 value.

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image954×357 4.89 KB

I am using this formula however not sure if its correct.
Please help to build correct formula.

BR,
RJ

#2

Hi Sir,

Please use the following formula. It should be 0.15, not 15 for calculation:

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image804×112 5.52 KB

#3

Thank you, I will try this formula!

BR,
RJ