Question
What is the base of Octal system of
coding?Solution
In Octal coding system a value is represented by 3 bits which in general represents the decimal value from 0 to 7 with each digit having a weight or value of just 8 starting from the least significant bit (LSB).It has hence base of 8.
11Â Â Â Â 110Â Â Â Â Â 978Â Â Â Â 6824Â Â Â Â 34103Â Â Â Â 102290
100, 164, 740, 3044, 9444, 20320
- 78, 86, 71, 95, 60, 112
81, 154, 124, 197, 167, 235
164, 304, 433, 551, 658, 752
- Find the wrong number in the given number series.
3, 10, 22, 39, 61, 88 Find the wrong number in the series.
3, 6, 18, 72, 360, 2160, 15120Find the wrong number in the given number series.
121, 132, 145, 160, 181, 204
12, 28, 64, 128, 228, 379
In each of the following number series, one term is wrong. Find the wrong term.
7, 10, 18, 33, 58, 92, 140