steemitboard (66)in #cryptocurrency • 5 years agoRE: Mathematics of Profit evaluation while trading in CryptocurrencyCongratulations @pankaj211289! You received a personal award! Birthday! - You are on the Steem blockchain for 2 years! You can view your badges on your Steem Board and…steemitboard (66)in #cryptocurrency • 6 years agoRE: Mathematics of Profit evaluation while trading in CryptocurrencyCongratulations @pankaj211289! You received a personal award! Birthday! - You are on the Steem blockchain for 1 year! Click here to view your Board Support…