A LITTLE SOMETHING WORTH KNOWING
A small discovery. Yours to pass on.
Math & LogicOne small ahaDifference4 − 4
Think it. Then flip it.✳ ahamoraTap to reveal ↻Back to the cue ↶
Math & LogicOne small aha
Your new aha0
✳ ahamoraReference ↗4 − 4 = 0. The difference tells you the gap between 4 and 4. Source: Subtraction ↗