Question
What is the main purpose of the parity bit in error
detection?Solution
To check for even or odd numbers of bits
562, 628, 698, ?, 850
40   41    37   46    ?      55    19
...10, 15, 25, 35, ?, 65
168, 178, ?, 273, 400, 618, 963
120, 130, 145, 165, ?, 220
16.12 × 15.94 + 654.92 – 344.83 = ?× 5.95
What will come in place of the question mark (?) in the following series?
121, 110, 97, ?, 61, 38
11   6   7   12   26    ?    205.5
- What will come in place of (?), in the given number series.
1, 4, 9, 16, ?, 36 98, 122, 182, 278, 410, ?