🔥 Stop multiplying the hard way! 😎🧠

This “trick” only works for a specific number pattern, not multiplication in general. Try 23 × 37 using the same method—you’ll get 621, but the correct answer is 851. Please explain the condition before teaching it as a shortcut.

54 x 50 =???

4221

23×37=621❌️ 851✅️ Since it does not apply—even in just a single instance—then it is considered a failed method.

4221

How does it work with: A mix of a 3 digit number and a 2 digit number? A 3 digit and a 3 digit Etc

4221

4221