一年级数学口算练习题100以内的填括号
(1)()-53=44
(2)95-()=16
(3)()+61=77
(4)()+34=98
(5)()-43=19
(6)35+()=88
(7)()+17=81
(8)()-64=22
(9)()-20=8
(10)()+44=98
(11)66-()=21
(12)()+11=72
(13)95+()=99
(14)44+()=69
(15)90+()=98
100以内的填括号参考*
(1)(97)-53=44
(2)95-(79)=16
(3)(16)+61=77
(4)(64)+34=98
(5)(62)-43=19
(6)35+(53)=88
(7)(64)+17=81
(8)(86)-64=22
(9)(28)-20=8
(10)(54)+44=98
(11)66-(45)=21
(12)(61)+11=72
(13)95+(4)=99
(14)44+(25)=69
(15)90+(8)=98
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