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Numbers & Math

6 min · JavaScript

Use JavaScript as a calculator — and do math with your variables.

JavaScript · Numbers & Math0/5 cleared

Enemy 1 of 5

Print a math expression and JavaScript works out the answer first. The operators are + - * / .

Numbers don't need quotes — that's how JavaScript knows to do math instead of joining text.

You
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Ln 1, Col 1Spaces: 4
Sign up to fightTarget output: 15