Computer Architecture - MIPS Question

Please explain fully and slowly. I have the solutions and want to know how to get them.

Please Reference a conversion table to figure out the conversion

data va r1 : .byte Z', 1, 2, 5, 'B. var2: .half -5, exDfcf var3: .word 0x12345678, 0xff align 3 stri: .asciiz "My Stringin a) Show the content of each byte of the allocated memory, in hexadecimal for the above data definitions. The Little Endian byte ordering is used to order the bytes within words and half words. The ASCil code of character A' is 0x41, and '0' is 0x30. Indicate which bytes are skipped or unused in the data segment. Data Segment Symbol Table Address Byt Byte Byte Byte 0x10010000 0x10010004 0x10010008 0x1001000C 0x10010010 0x10010014 0x10010018 0x1001001C 0x10010020 0x10010024 0x10010028 0x1001002C Label Address 2 1 0 b) Construct a symbol table showing the symbols and their corresponding addresses in hexadecimal c) How many bytes are allocated in the data segment including the skipped bytes