Mgbe o tetara, ihe niile gbanwere, ọ na-agbanwekwa.

Ọnụego mgbanwe RMB dị n'ụsọ oké osimiri adaala n'okpuru akara 7.23, 7.24, 7.25, 7.26, na 7.27 n'usoro, na-agbaji ọtụtụ akara integer n'otu ụbọchị. Ruo mgbede nke ụbọchị 22, ọ na-agba ọsọ "na-aga" ruo akara 7.28, na-ebelata kwa ụbọchị ihe fọrọ nke nta ka ọ bụrụ isi 500, na-ada ruo obere ọnwa anọ; ọnụego mgbanwe RMB dị n'ụsọ oké osimiri adaala n'okpuru akara 7.22, na-ebelata kwa ụbọchị ihe karịrị isi 250.