৬০৩৪
A light sensitive device that converts drawing, printed next or other images into digital form is -
উত্তর
Scanner
৬০৩৫
In order to tell Excel that we are entering a formula in cell, we must begin with an operator such as -
উত্তর
=
৬০৪০
Each excel file is a workbook that contains different sheets. Which of the following cannot be a sheet in workbook?
উত্তর
data sheet