Hi,

I am having trouble coming up with a formula for my data below. I need to
lookup the 1st thru 8th digits, and the 11th thru 13th digits (digits 9 & 10
are dynamic). If the 1st thru 8th digits, and the 11th thru 13th digits
match, I need to sum the col be values. Using the example below, cells
B1,B2,and B4 should be summed.

Col. A Col. B
L0234568AE0T1 492
L0234568AD0T1 300
L0334568AA0T1 100
L0234568AF0T1 50

Thanks in advance!
Suzanne