New Calculator
A new calculator has been invented that would simplify the task of complicated calculations. In this calculating machine a person can now solve the sums by writing them On the screen. The answers shall automatically appear on the screen after that.
This system shall allow many complicated calculations to be done quickly. In this calculator you don’t have to apply any particular methods to write on the screen. Simply write the numbers, as you write on the paper and the answers shall come up immediately.
These calculators are more accurate than the ordinary ones.
The characters appearing on the screen of the calculating machine could be attired or moved with a pen. For instance, ‘X’ could be changed to `÷’ or `+’ could be changed to `–’ and vice versa.
This calculator is indeed the boon for all the students of mathematics, who find it tough to solve the confusing sums. Here’s a machine that simplifies their tasks by solving their sums in the shortest period of time.
