Apps Like Арифметические ребусы for iPhone and iPad
Solve puzzles by replacing letters with numbers
Solve arithmetic puzzles by replacing letters with digits to form correct equations. Each letter represents a unique digit. Track progress and attempt increasingly difficult challenges.
by Roman Koksharov★ 5.04 ratingsEducationFreeData updated 2026-09-08
Prepare for certification exams in maritime distress communication systems. Practice with tests on emergency alert systems, CIW, UBPC, UNMARSAT, and distress procedures. Learn national Russian requirements and standard IMO phrases in English.
Russian-Japanese dictionary with over 90,000 words. Look up words and memorize new vocabulary. Includes thousands of examples for daily use. Add favorite words to custom lists. No intrusive ads.