Question

This is kinda a math question... Can we add proper fractions to improper fractions? and if yes can you give me a example how? :)

Answer 1

Yes....you just have to make sure that the denominators match. 

for example:

20               1             21
---     +      -----   =   --------  = 7
3                 3              3

you must always make sure that your denominators match!

hope this helps :)

Answer 2

Just make the improper fraction a proper one. 
Or make the proper improper but i wouldn't <span />