 <translate> Otu ọkpọkọ nwere ike imejupụta olulu mmiri n'ime nkeji iri na asatọ ebe olulu mmiri ahụ nwere ike ịgbapụta mmiri n'ime nkeji iri abụọ. Mgbe e meghere paịpụ abụọ ahụ, chọpụta mgbe olulu mmiri ahụ ga-ejupụta? Nhọrọ: (A) 17 (B) 180 (C) 70 (D) 120 (E) 12 Ugbu a, ka anyị chee echiche. Ụfọdụ echiche na-enweghị isi: <hau> Bututun zai iya cika rijiyar a cikin mintuna 18 yayin da rijiyar idan ta cika za a iya zubar da shi ta hanyar zubewa a cikin mintuna 20. Idan aka buɗe bututun biyu, ka san lokacin da rijiyar za ta cika? Zaɓuɓɓuka: (A) Goma sha bakwai (B) 180 da kuma (C) 70 (D) 120 (E) 12 Yanzu, bari mu ɗan yi tunani. Wasu tunani bazuwar: 