Letter sums
Give each letter a digit and make every sum work.
Example
Example
3 puzzles · No timer
Letter sums
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Try againOn by default unless you turn it off. Saved choices are kept. Shares starts, completions, replays and error categories. For ChatGPT visits, starts and completions may include the first QuickenBrain page and country. No answers, drawings or names.
How this data is usedHelp
The same letter always means the same digit. Different letters need different digits. A number with two or more digits cannot start with zero. Given digits stay fixed. Solve all the linked additions with one mapping. These puzzles have one solution. There is no timer. Checks, restarts and help remain in the result.
About this practice
Give each letter a digit and make every sum work.
Report a problem
On by default unless you turn it off. Saved choices are kept. Shares starts, completions, replays and error categories. For ChatGPT visits, starts and completions may include the first QuickenBrain page and country. No answers, drawings or names.
How this data is used