For question 4- add hex before the word decimal in the question. Making it: Convert the following Hexadecimal numbers into binary equivalent:

1. Convert the following decimal numbers into binary and hexadecimal numbers: a. 108.67 b. 4848 c. 9000 2. Convert the following binary numbers into hexadecimal and decimal numbers: a. 1000011000.101 b. 10000000.11011 c. 101010101010.1 3. Convert the following hexadecimal numbers into binary and decimal numbers: a. ABCDE.A32 b. 1234.FAD c. 80F.123 4. Convert the following decimal numbers into binary equivalent: a. 19.25D b. 123.456D