Sure, here are shorter explanations:
1. 3/52 in binary is 0.101.
2. 1101.1110 in binary is 13.875 in decimal.
3. 3/44 in binary is 0.11.
4. 14 in decimal is 1110 in binary.
5. 25390625 in decimal is 1100000000101010000000001 in binary.
6. 60MB is equal to 60,000,000 bytes.