Aritmetica

Have fun solving mathematical operations with a limited set of numbers and operators.
Are you able to solve these operations?
45 + __ + 22 = 89
105 ÷ ( 7 x _ ) = 3
××××××××××××××××××××××××××××××××××××
Features:
- Solve operations with + − × ÷
- 100 operations in 20 levels
- Randomly generated. Each game is totally different.
- Be fast and accurate to get more points
- Use hints if you get stuck, or skip the operation entirely.
- iPhone and iPad native support.
- Modern design, friendly with latests iOS versions
- Six leaderboards in Game Center.