Matching Pairs -9's Math FactsOnline version math facts practice by Mrs. Tiger 1 9-5 2 10-9 3 9-3 4 9-9 5 9-4 6 9-7 7 9-8 8 9-2 9 9-6 10 11-9 11 9-0 12 9-1 13 12-9 2 3 8 5 2 9 7 3 1 6 0 1 4