digital-electronics-number-systems-and-codes Related Question Answers
152. The largest unsigned decimal number that can be represented in binary using six bits is ________.
154. Decimal 37 is ________ in binary with an even parity bit.
156. Decimal 474 is ________ in BCD.
157. An unweighted code in which only one bit changes from one code number to the next is ________.
160. Resistors—usually 300 apiece—inserted between a decoder and a 7-segment display are ________.
161. Adding a zero to the leftmost bit of an ASCII code is called ________.
162. The largest BCD number that can be represented with four binary bits is ________.
163. Binary-coded-decimal 0111 1001 0011 is ________ in binary.
167. The decimal number –128 is represented in the signed 2's complement system as ________.
168. Whenever information is transmitted from one device to another, there is a possibility that ________.
171. Overflow can occur if two signed numbers are added and ________.
172. A typical CD-ROM can store ________ of digital data.
174. ________ symbols are needed to represent all digits in hexadecimal.
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