Matching Pairs Multiplication ProblemsOnline version Multiplying numbers within 100. by Erin Metallo 1 9 x 1 2 12 x 2 3 7 x 4 4 10 x 3 5 5 x 3 6 6 x 1 7 6 x 3 8 7 x 2 9 14 15 6 30 28 24 18