Project Calculate Change Row Print Traditional Calculator 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 fieldsCalculus Initus – Calculator behaves the same as an old adding machine. For example: If you add numbers it expects the operator after numbersSee 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 numbersEach time we change from -+ to x÷ or vice versa, the app calculates a ** Sum accumulated **(4 + 7) x 5Input 4 Operator +Input 7 Operator +Input 5 Operator x (4 + 7) x 5 ÷ 2.3Input 2.3 Operator ÷ ((4 + 7) x 5 ÷ 2.3) + 45Input 45 Operator + 4 + 7 x 5 ÷ 2.3 + 45 = 68.91 stone was here