조회수
1:14
Fun Math Tricks - Finding any number (1)
1:19
Fun Math Tricks - Finding any number (3)
1:46
Amazing Math Trick: 1 + 2 + 3 + … + n Explained Visually!
1:03
Fun Math Tricks - Create Magic Square 4x4
1:25
Fun Math Tricks - Finding any number (2)
1:51
Fun Math Tricks - Finding Age And Coins!
3:44
Aptitude Tricks | Squares with Geometries | Soft-Snack
2:06
Aptitude Tricks | Pythagoras theorem from (a+b)^2 | Soft-Snack
