(15C) Arithmetic with Fractions

[Gamo]

Dieter

Now the program steps is only 87 lines !!!

Thank You for the corrections again and is updated.

Your GCD routine is an excellent one.

GCD and all arithmetic results is integrated "all in one" label.

By the way I try this on HP-11C with this update
The computation speed is really fast now.

One minor nitpick

X≠0? is "TEST 0" for 15C


Thank You again

Gamo