SPEAKING CALCULATOR

 This is a calculator that i have made using MIT app inventor . Here is the video :

Details :

          This was my first code in MIT app inventor. This calculator will speak what is typed in text box 1 2 and 3.Text box 1st is for first input , Text box 2 is for 2nd input,and 3 for output. There are 4 arithmetic operators in this calculator those are Addition , Subtraction , Multiplication and Division.

   ADDITION : Adding 2 VALUES

   SUBTRACTION : minus 2 values 

   MULTIPLICATION : repeated addition

   DIVISION: To be equalized   After that i used clear button to make everything delete.I used a component called text to speech, To speak the text.