# Calculator adding issue

**URL:** <https://forum.freecodecamp.org/t/calculator-adding-issue/373390>\
**Category:** General\
**Created:** [April 15, 2020, 3:56am UTC](https://forum.freecodecamp.org/t/calculator-adding-issue/373390 "2020-04-15T03:56:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Zuriel](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/zuriel/32/142610_2.png) [@Zuriel](https://forum.freecodecamp.org/u/Zuriel)\
**Post date:** [April 15, 2020, 3:56am UTC](https://forum.freecodecamp.org/t/calculator-adding-issue/373390/1 "2020-04-15T03:56:27Z")

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Whenever I add two values it is returning the current value then NAN.

[Code Pen](https://codepen.io/zc922/pen/ExVPYxW)  
Thank You for the help!

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<div class="post-metadata">

**Author:** ![ILM](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/ilm/32/363239_2.png) [@ILM](https://forum.freecodecamp.org/u/ILM)\
**Post date:** [June 1, 2021, 6:58pm UTC](https://forum.freecodecamp.org/t/calculator-adding-issue/373390/3 "2021-06-01T18:58:36Z")

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Closed on June 1, 2021, 6:58pm UTC