# Mathematical operations on the contents of a variable I've created by looking up a LocalStorage key?

**URL:** <https://community.thunkable.com/t/mathematical-operations-on-the-contents-of-a-variable-ive-created-by-looking-up-a-localstorage-key/45600>\
**Category:** Questions about Thunkable X\
**Created:** [September 8, 2018, 12:07am UTC](https://community.thunkable.com/t/mathematical-operations-on-the-contents-of-a-variable-ive-created-by-looking-up-a-localstorage-key/45600 "2018-09-08T00:07:54Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![shriram](https://avatars.discourse-cdn.com/v4/letter/s/439d5e/32.png) [@shriram](https://community.thunkable.com/u/shriram)\
**Post date:** [September 9, 2018, 6:17pm UTC](https://community.thunkable.com/t/mathematical-operations-on-the-contents-of-a-variable-ive-created-by-looking-up-a-localstorage-key/45600/6 "2018-09-09T18:17:38Z")

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Here’s an example showing how:

> [@How to nest gets from Local Storage?](http://community.thunkable.com/t/how-to-nest-gets-from-local-storage/45052/2):
>
> You could just create variables and assign value to the variable before the second call. Something like: [28] Regards Rob

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