Multiple choice Conversion of binary number 1101100111111 to hexadecimal number is _____. D8F8 A8B9 789 1B3F Reveal answer Fill a bubble to check yourself D Correct answer Explanation Group binary digits into sets of 4 from right to left: 0001 1011 0011 1111. Convert each group to hex: 0001→1, 1011→B, 0011→3, 1111→F, giving 1B3F.