Question

Use clock 12 arithmetic to add 9 + 5.

\( \color{Black}{\Rightarrow \mathbb{mod}(9+5,12) }\)
\( \color{Black}{\Rightarrow \mathbb{mod}(14,12) }\)
\( \color{Black}{\Rightarrow 2}\)

Another question, can we write \(\mathbb{mod}(14,12)\) as \(14\mathbb{mod}12\)?

Answer 1

Am I correct in both of them?

Answer 2

mod stands for?

Answer 3

Modular arithmetic,

Answer 4

Ok I was right. Thank you all of you ^_^

Answer 5

Anytime =P