mathhacks Tag Posts Index

Temperature Conversation (easy & accurate)

I've seen hacks that say to use a scale of 2x to convert between Celsius and Fahrenheit (with 30 Fahrenheit being added when converting from Celsius or subtracted

Squares and square-ishes - hacks for when you need to multiply numbers but your brain doesn't want to.

When I was first learning multiplication I stumbled upon a way to add your way from one square number to the next. I wondered if it was just coincidence or if it

Math Hack Tricks

Post by today's evidence of the algebra's evidence. Through this, tuners can easily understand how these formulas come. I will continuously post these sources with