BitQuiz: Practice Number Systems

This quiz helps you practice conversions between binary, decimal, and hexadecimal. Choose the correct answer by clicking or using your keyboard.

↑ ↓ or j/k to move · Enter/Space to select · Q to restart

Choose which conversion types to practice:
Binary → Decimal Decimal → Binary Hexadecimal → Decimal Decimal → Hexadecimal Binary → Hexadecimal Hexadecimal → Binary