Javascript Calculator Keeps Concatenating Calculation Results With First Number Entered For Next Calculation February 16, 2024 Post a Comment Solution 1: You are concatenating strings. You should have a look at parseInt / parseFloat; watch out for the radix, otherwise JavaScript will try to guess it... Share You may like these postsHow To Pass Values Form One Html Page To Another Html Page Javascript?How To Create Checkbox Looks Like Font-awesome GlyphiconPlay Next Video In An Array On "ended"How To Make Two Functions React On A Click Post a Comment for "Javascript Calculator Keeps Concatenating Calculation Results With First Number Entered For Next Calculation"