Discover easy tips and tricks to learn multiplication tables from 2 to 20 quickly. Master tables with fun techniques, patterns, and practice methods for all ages.

That gives 9 separate multiplications (20 × 30, 20 × 5, 20 × 0.5, 2 × 30, and so on), each of which can be read off the table. The final result can be obtained by adding up the answers.