,, + , - ,, × , ÷ , ÷(余り&br;あり) , ÷(四捨&br;五入) , +と- , +と-と× , +と-と&br;×と÷ ,2項(1、2桁) , [[211>No.211]] , [[221>No.221]] ,, [[231>No.231]] , [[241>No.241]] , [[251余>No.251余]] , [[251約>No.251約]] , [[261>No.261]] , [[271>No.271]] , [[281>No.281]] ,2項(2、3桁、&br;小数第1位) , [[212>No.212]] , [[222>No.222]] ,(乗除は &br;1桁のみ) , [[232>No.232]] , [[242>No.242]] , [[252余>No.252余]] , [[252約>No.252約]] , [[262>No.262]] , [[272>No.272]] , [[282>No.282]] ,2項(2、3桁、&br;小数第1位) , [[212>No.212]] , [[222>No.222]] ,(乗除は &br; 1桁のみ) , [[232>No.232]] , [[242>No.242]] , [[252余>No.252余]] , [[252約>No.252約]] , [[262>No.262]] , [[272>No.272]] , [[282>No.282]] ,2項(2、3桁、&br;小数第1、2位) , [[213>No.213]] , [[223>No.223]] , (2桁以上の&br; 乗除有) , [[233>No.233]] , [[243>No.243]] , [[253余>No.253余]] , [[253約>No.253約]] , [[263>No.263]] , [[273>No.273]] , [[283>No.283]] ,2項(3、4桁、&br;小数第1、2位) , [[214>No.214]] , [[224>No.224]] , (2桁以上の&br; 乗除有) , [[234>No.234]] , [[244>No.244]] , [[254余>No.254余]] , [[254約>No.254約]] , [[264>No.264]] , [[274>No.274]] , [[284>No.284]] ,3項(2、3桁) , [[216>No.216]] , --- , --- , --- , --- , --- , --- , [[266>No.266]] , [[276>No.276]] , [[286>No.286]] ,3項(1、2桁) , [[217>No.217]] , --- , --- , --- , --- , --- , --- , [[267>No.267]] , [[277>No.277]] , [[287>No.287]] ,3項(1、2桁) , [[218>No.218]] , --- , --- , --- , --- , --- , --- , [[268>No.268]] , [[278>No.278]] , [[288>No.288]] ~