At new math museum near Seattle, it’s all about positivity

KENT — When she was teaching middle school math, Tracy Drinkwater accompanied her students on field trips. She went on field trips with her own kids, too.

Simple math equation can be solved using 5th-grade trick, yet many are still stumped — can you figure it out?

Over the weekend, user @BholanathDutta shared the equation that looked relatively simple to his thousands of followers, until ...