Question

What is 2 2/15 - 1 2/3=
I ended up with 2 3/21
Really need help with this!

Answer 1

`2 (2)/(15) - 1 (2)/(3)`

`= (32)/(15) - (5)/(3)`

`= (32 * 1 - 5 * 5)/(15)`

`= (32 - 25)/(15)`

`= (7)/(15)`