Equation: BEER + AND = SODAS. Each of the 8 unique letters (A, B, D, E, N, O, R, S) represents a different digit. Leading letters (B, A, S) cannot be zero.

B=9, E=8, R=7, A=5, N=6, D=4, S=1, O=0 → 9887 + 564 = 10451

BEER + AND = SODAS

What is this puzzle?

Solve the addition alphametic puzzle where BEER + AND = SODAS. Each letter represents a unique digit from 0-9. No number starts with zero.

Difficulty: medium · Category: addition · Unique letters: 8

This medium-level addition alphametic puzzle features 8 unique letters (A, B, D, E, N, O, R, S). In the equation BEER + AND = SODAS, each letter maps to a distinct digit from 0 to 9. With only 8 of 10 digits used, 2 digits remain unused in the solution. The leading letters B and A and S cannot represent zero — this is your first constraint. The result "SODAS" has more digits than any addend, which means there must be a carry into the leftmost position. This is a crucial clue for determining the result's leading letter.

This addition alphametic has 8 unique letters to determine.
Leading letters: B, A, S. None of these can be zero.
There are 8 unique letters, so 2 digits from 0–9 will not be used.
Start from the rightmost column (units place) and work left, tracking carries between columns.
With two addends, each column can produce a carry of at most 1.
A moderate number of letters means you'll need logical deduction alongside trial and error.