COSTARICA + ERITREA + ESTONIA = COUNTRIES
What is this puzzle?
Solve the addition alphametic puzzle where COSTARICA + ERITREA + ESTONIA = COUNTRIES. Each letter represents a unique digit from 0-9. No number starts with zero.
Difficulty: hard · Category: addition · Unique letters: 10
Play this puzzle
COSTARICA
ERITREA
+
ESTONIA
COUNTRIES
A=
C=
E=
I=
N=
O=
R=
S=
T=
U=