randRange( 101, 999 ) randRange( 101, 999 ) randRange( 1, 2 ) A_DECIMAL A / pow( 10, A_DECIMAL ) B / pow( 10, B_DECIMAL )

\Huge{A_FLOAT.toFixed( A_DECIMAL ) - B_FLOAT.toFixed( B_DECIMAL ) = {?}}

A_FLOAT - B_FLOAT

graph.adder = new DecimalSubtractor( A, A_DECIMAL, B, B_DECIMAL ); graph.adder.show(); graph.adder.showDecimals();
graph.adder.showHint();