Fix division test case and clean up code - #2

Fix division test case and clean up code#2

shehabkazi-blip wants to merge 3 commits into

bongodev:mainbongodev/github-actions-js-private:mainfrom

shehabkazi-blip:feature/clean-calculator-testshehabkazi-blip/github-actions-js-private:feature/clean-calculator-testCopy head branch name to clipboard