Numbers used in octal number system

- The numbers used in octal number system are 1 to 7 true or false
- The numbers used in octal number system are 1 to 7
- The numbers used in octal number system are 127 true or false
- The numbers used in octal number system are 127
- The numbers used in octal number system are 1 to 10
- How many numbers used in octal number system
- Numbers in octal number system
- Numbers 8 and 9 are not used in the octal number system
- Octal number system