1. Give the binary representation of the octal number 0467. What decimal number does this represent?
2. What is decimal value of the radix-five number 3411?
3. Fill in the missing entries of the following table. (The whole row has to be correct to receive credit).
| Binary | Octal | Decimal | Hexadecimal |
| 10 1100 | |||
| 1110 1100 | |||
| 01267 | |||
| 063 | |||
| 90 | |||
| 63 | |||
| 0x 63 | |||
| 0x abf |