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| mathHandle = { add: (arg1: any, arg2: any) => { var r1, r2, m; try { r1 = arg1.toString().split(".")[1].length; } catch (e) { r1 = 0; } try { r2 = arg2.toString().split(".")[1].length; } catch (e) { r2 = 0; } m = Math.pow(10, Math.max(r1, r2)); return (arg1 * m + arg2 * m) / m; }, subtract: (arg1: any, arg2: any) => { var r1, r2, m, n; try { r1 = arg1.toString().split(".")[1].length; } catch (e) { r1 = 0; } try { r2 = arg2.toString().split(".")[1].length; } catch (e) { r2 = 0; } m = Math.pow(10, Math.max(r1, r2)); n = r1 >= r2 ? r1 : r2; return ((arg1 * m - arg2 * m) / m).toFixed(n); }, multiply: (arg1: any, arg2: any) => { var m = 0, s1 = arg1.toString(), s2 = arg2.toString(); try { m += s1.split(".")[1].length; } catch (e) {} try { m += s2.split(".")[1].length; } catch (e) {} return ( (Number(s1.replace(".", "")) * Number(s2.replace(".", ""))) / Math.pow(10, m) ); }, divide: (arg1: any, arg2: any) => { var t1 = 0, t2 = 0, r1, r2; try { t1 = arg1.toString().split(".")[1].length; } catch (e) {} try { t2 = arg2.toString().split(".")[1].length; } catch (e) {} r1 = Number(arg1.toString().replace(".", "")); r2 = Number(arg2.toString().replace(".", "")); return (r1 / r2) * Math.pow(10, t2 - t1); }, };
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