#4thgrademath #mathshorts #teacher #4thgradeteacher #howtosolvemathspuzzles #funny

preview_player
Показать описание

Рекомендации по теме
Комментарии
Автор

3tens x 4tens
=3 x 4 x tens x tens
=12tens^2

Landon is incorrect because he forgot to square "tens"

norhe.
Автор

3 tens is 30
4 tens is 40.
30 *40 = 1200
12 tens is 120.
120≠1200

ninja-houy