CMPR2
When SIZE ERROR is specified on the MULTIPLY statement example,
SIZE ERROR can occur when the 36-digit (immediate) result is moved
into the 30-digit (or 31-digit) (intermediate) result, according to
the 74 COBOL Standard rules. This differs from the corresponding COMPUTE
case, in which SIZE ERROR cannot occur when the 36-digit (immediate)
result is moved into the 30-digit (or 31-digit) (intermediate) result.
COMPUTE C D = A * B ON SIZE ERROR...
This behavior applies to the DIVIDE statement with its corresponding COMPUTE statement as well.