Livguard Data Entry Operator Interview Questions and Answers

The formula for sum of total numbers is (n/2)(first number + last number)

• The formula is used to find the sum of a series of numbers

• n represents the total number of terms in the series

• The first number is the starting number of the series

• The last number is the ending number of the series

• Example: The sum of numbers from 1 to 10 is (10/2)(1+10) = 55

Excel is a spreadsheet software developed by Microsoft for organizing, analyzing, and manipulating data.

• Excel allows users to create tables, charts, and graphs to represent data visually.

• It can perform calculations and analysis on data using built-in formulas and functions.

• Excel can also be used for data entry, sorting, filtering, and formatting.

• It is widely used in business, finance, and accounting for budgeting, fore...read more