doing a calculation with Access

[ntambomvu]

Hello All
some help please.
I am writing a program using ms access.
I need to calculate the mass of a shape and display the result to the user and then
allow the user to use this value to calculate a price.
This is pure arithmetric and doesnt use the data table at all
let us presume the simple calculation of the mass of a block


( the mass will be length * breadth * height * specific gravity )
therefore a form must appear asking for length,breadth,height and specific gravity.
the operator must fill in the blanks and then the program does the calculation and displays the
answer. then the question is asked "what price per kg ) to which the operator enters a value
then the program calculates mass * price and displays the answer
how would be the easiest way to code this?
many thanks
Fred

[ranman256]

Calculate in a form or a query.

in a form, put it in a unbound textbox source to use the other textboxes to calc.

[davegri]

Mass-davegri-v01.zip

Have a look at this.
Just a form that allows entry of data and displays results.