Math Expression Clock 

How exciting

I actually learned quite a bit from the explanations here. Thanks!

I like this one because the answers are exact.

Learned more in 6 minutes than in a whole lifetime in school

He got maximum marks in any maths exam

It's my first time to see th e notation in 11 o'clock

Thanks you Dr.!

99% of people would be late for every appointment

This was really exciting !

Amazing!

Math clock COOL.

It’s much easier to graph a sine wave. Where x=pi/2 ; y=1

Took me some time to realise that the answers are the numbers on the clock

How. Exciting.

how am I supposed to know where to make the last fraction into 2 division?

Magnificent

Anyone has the time to add in the minute lines?

My 12th is just over and I was dull at math's but after this video my curiosity is increased.Thanks bro, I want to contact to you, how can ?

The twelve o'clock is written incorrectly. the division in the middle should be longer than the rest for it to be 12. a/b/c/d = a/(bcd) a/b/(c/d) = ad/(bc) the ones in the left side doesn't have to be in parenthese or to be written smaller because we do them from left to right.

Average Chinese 2nd grade classroom clock

What app are you using sir?

4:54 Sigma 💀

How exciting