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+// Scilab code Ex8.3 : Pg:328(2008)
+clc;clear;
+function [deci]= binary_decimal(ni) // Function to convert binary to decimal
+    deci = 0;
+    i = 0;
+    while (ni <> 0)
+      rem = ni-fix(ni./10).*10; 
+      ni = int(ni/10);
+      deci = deci + rem*2.^i;
+      i = i + 1;
+    end
+endfunction   
+
+function [decf]= binfrac_decifrac(nf) // Function to convert binary fraction to decimal fraction
+    decf = 0;
+    i = -1;
+    while (i >= -3)
+      nf = nf*10;
+      rem = round(nf);    
+      nf = nf-rem;
+      decf = decf + rem*2.^i;
+      i = i - 1;
+    end
+endfunction   
+
+n = 101.101;    // Initialize the binary number
+n_int = int(n);     // Extract the integral part
+n_frac = n-n_int;   // Extract the fractional part
+printf("Decimal equivalent of %7.3f = %5.3f", n, binary_decimal(n_int)+binfrac_decifrac(n_frac)); 
+
+// Result
+// Decimal equivalent of 101.101 = 5.625