六ろっ百ぴゃく 五ご十じゅう 七ななroppyaku gojuu nana657Breakdown of roppyaku gojuu nana七ななnanaseven五ご十じゅうgojuu50六ろっ百ぴゃくroppyaku600Elon.io is an online learning platformWe have hundreds of Japanese lessons and thousands of exercises.Start learning Japanese nowYour questions are stored by us to improve Elon.ioYou've reached your AI usage limitSign up to increase your limit.