Multiplication Table 2x1 through 20x20 Spreadsheet-built

2*1 through 20*20; nothing skipped in between. Basic front / back format tag example: 7* (for 7*13, but not 13*7 [that would be 13*]) This deck was made in LibreOffice Calc spreadsheet software to avoid mistakes which are so prevalent in other multiplication decks. Word to the wise: read deck reviews before downloading and committing info to memory.