Calculus Initus

Calculus Initus can be used for simpler project calculations.

For each line, quantity are multiplied by a value (usually amount).

Can also be used as a traditional calculator.

The calculation can be printed via AirPrint

Project

Press + at the top right, to post a new project

Calculate

Use the switch key to shift between the number fields

Calculus Initus – Calculator behaves the same as an old adding machine. For example: If you add numbers it expects the operator after numbers

See section Traditional Calculator below

Change Row

Touch the line to be changed

Previous values are shown on the left

Print

Swipe with two fingers, to get more choices  ⇄

Traditional Calculator

Calculus Initus – Calculator behaves the same as an old adding machine. For example: If you add numbers it expects the operator after numbers

Each time we change from -+ to x÷ or vice versa, the app calculates a ** Sum accumulated **

(4 + 7) x 5

Input 4   Operator +

Input 7   Operator +

Input 5   Operator x

(4 + 7) x 5 ÷ 2.3

Input 2.3   Operator ÷

((4 + 7) x 5 ÷ 2.3) + 45

Input 45   Operator +

4 + 7 x 5 ÷ 2.3 + 45 = 68.91

stone was here