I have the following sql statement as the recordsource of a grid:

SELECT wdesc,fractionconv(dim) AS dim,lb_ft,hr_ft FROM weld_xx ; 
	INTO CURSOR curWeld WHERE !DELETED() ORDER BY wdesc,dim

fractionconv() converts the field value (numberic) to a fraction (character) (i.e. .25 to 1/4). Everything seems to work fine except certain values are truncated as follows:

1/4
2/3
5/16
11/1  --- should be 11/16
3/4
1/2 
1 1/4
15/1  --- should be 15/16

What am I missing?

Thanks in advance for your help,
Russell