六ろっ百ぴゃく 五ご十じゅう 七ななroppyaku gozyuu nana657Breakdown of roppyaku gozyuu nana七ななnanaseven五ご十じゅうgozyuu50六ろっ百ぴゃく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.