35 × 11 in 5 Seconds! 🤯 The Trick Your School Never Taught You | MathOlympiadLab

Can you solve 35 × 11 in just 5 seconds?

Your school teaches the long way. Here is the fast way that works for ANY number multiplied by 11!

The 3-step trick:
Step 1: Split the digits → 3 _ 5
Step 2: Add the digits → 3 + 5 = 8
Step 3: Put 8 in the middle → 385 ✓

Works for any 2-digit number!
Try: 24 × 11, 53 × 11, 72 × 11

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