viewimage.php?id=3db5c935ecd139aa7dbcdfb018d221&no=24b0d769e1d32ca73dec81fa11d028314d3faebecfec25ed6aa779bc7a57f30adae62959ae9d65600e97d43e6a68083defbf0da80f04f7fc1567a5088ebb8f1a5afd848f6946fe324953


viewimage.php?id=3db5c935ecd139aa7dbcdfb018d221&no=24b0d769e1d32ca73dec81fa11d028314d3faebecfec25ed6aa779bc7a57f30adae62959ae9d65600e97d43e6a68083defbf60ce0e0df6ff1f67a503e381dc1fa01e4afc591c1d1752

나 이렇게 풀었는데 답은 4.9*10^3 이었음 왜???? 그런거??임??