bin/maths in maths-0.0.8 vs bin/maths in maths-0.0.9

@@ -22,10 +22,10 @@
   
   if command == "vars" || command == "variables"
     puts
     puts "Defined Variables:"
     Maths::Brain.read.each do |key, value|
-      puts "#{key}: #{value}"
+      puts "#{key}: #{Maths::Formatter.format(BigDecimal.new(value.to_s))}"
     end
     puts
   else
     begin
       result = parser.parse(command)
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