Pauses added due to TI-83's lack of screen size.

Prompt A,B
Disp "SUM"
Pause A+B
Disp "DIFFERENCE"
Pause A-B
Disp "PRODUCT"
Pause AB
Disp "INTEGER QUOTIENT"
Pause int(A/B)
Disp "REMAINDER"
Pause A-B*int(A/B)