Search 6,000+ CA Community College Courses
Quick Mental Math Tricks - Multiplying by 7.5 and 12.5

Quick Mental Math Tricks - Multiplying by 7.5 and 12.5

Wrath of Math via YouTube Direct link

Finally, a Trick to Multiply by 7 and a Half!

1 of 1

1 of 1

Finally, a Trick to Multiply by 7 and a Half!

Class Central Classrooms beta

YouTube videos curated by Class Central.

Classroom Contents

Quick Mental Math Tricks - Multiplying by 7.5 and 12.5

Automatically move to the next video in the Classroom when playback concludes
  1. 1 Finally, a Trick to Multiply by 7 and a Half!

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free
Someone learning on their laptop while sitting on the floor.