Calculate Percentages without a calculator! Neat math hack!

preview_player
Показать описание
This is a quick video that teaches you how to calculate percentages without the use of a calculator. Math is fun, isn't it?
Рекомендации по теме
Комментарии
Автор

Okk now calculate 39.73% of 32 and add with 60.27% of 33 using your trick

sksumitkumarshakya