3 ms·
# Ruby 1.8.7 1.8.7 :022 > 1000000 * 8.2 => 8200000.0 # Ruby 1.9.2 1.9.2p320 :001 > 1000000 * 8.2 => 8199999.999999999
by ehsanu1 14y ago
# Ruby 1.8.7
1.8.7 :022 > 1000000 * 8.2
=> 8200000.0
# Ruby 1.9.2
1.9.2p320 :001 > 1000000 * 8.2
=> 8199999.999999999