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diff --git a/1682/CH4/EX4.4/Exa4_4.sce b/1682/CH4/EX4.4/Exa4_4.sce
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+//Exa 4.4
+clc;
+clear;
+close;
+//Alternative 1 : 
+disp("In 1st alternative down payment : Rs. 16,00,000");
+//Alternative 2 : 
+P0=400000;//in Rs
+P=200000;//in Rs
+i=18;//in % per annum
+n=10;//in years
+//Formula : (P/A,i,n) : (((1+i/100)^n)-1)/((i/100)*(1+i/100)^n)
+PW=P0+P*(((1+i/100)^n)-1)/((i/100)*(1+i/100)^n);//in RS
+disp(PW,"The present worth of alternative 2 in RS. : ");
+disp("The present worth of 2nd alternative is less than that of first one i.e., complete downpayment of Rs. 1600000. Hence, select 2nd alternative.");
+\ No newline at end of file