1) Convert and show ALL work: a) 89 to 8-bit, unsigned binary b) 254 to 8-bit, unsigned binary c) 11111101 to decimal d) 01101111 to decimal

For the 4-bit binary values in the table below, show the equivalent decimal values when the data is interpreted as unsigned binary or signed binary. (4) Binary Value Signed Decimal Value Unsigned Decimal Value 1011 0110 1011 0011

2. Evaluate the following: a) Convert to hex: 11001001.10112 b) Convert to decimal: 110101.01; c) Convert to binary: 98.2510 d) Convert to decimal: 2A.4

Convert binary to decimal. Show detail calculation 10010010; 10100001; 10100011

What are the values of the inputs a, b, c, d, e, f and g for a Seven-Segment LED that displays the number 2? Assume active high logic. a) 1101101 b) 1010101 c) 1101110 d) None of the above e) All of the above

If a two-input logic gate produces a output of logic HIGH, only if both inputs are different, then the logic gate is O a. IC 7408 O b. IC 7486 O . IC 7432 O d. IC 7400

Find the decimal equivalent of the following binary numbers:a. (1010.0101011)2 =b. (10111.101)2 =

6) The Binary number 110111 is equivalent to decimal number (A) 25 (B) 55 (C) 26 (D) 34 7) With 4 bit, what the range of decimal values if the number is 2's complement signed number. (A) -32 to +31 (B) -2 to +1 (C) -8 to +7 (D) None of these

An eight bit number, 01011101, is:    1)added to 4   2) subtracted from -10   3) ANDED with 15 a) What is the outcome of these operations in binary? b) What is this number in decimal? c) What is the original number in decimal?

Answer n,o,p