The app contains: + Subtraction over 1 000 + Addition over 1 000 + Subtraction over 10 000 + Addition over 10 000 + Multiplying 3 digit numbers with 2 digit numbers + Multiplication and addition Languages: Bulgarian, Russian, English, Spanish, German, French, Italian, Polish, Turkish, Chinese (Traditional), Chinese (Simplified), Hindi, Portuguese, Ukrainian, Indonesian, Japanese, Vietnamese, Hebrew, Greek, Dutch, Czech, Korean, Norwegian, Arabic, Hungarian, Romanian, Swedish, Thai, Malay, Danish. For questions and comments: [email protected]. The following resources are used: http://www.freepik.com">Designed by brgfx / Freepik