2025年每天100道口算题卡河北少年儿童出版社五年级数学下册苏教版


注:目前有些书本章节名称可能整理的还不是很完善,但都是按照顺序排列的,请同学们按照顺序仔细查找。练习册 2025年每天100道口算题卡河北少年儿童出版社五年级数学下册苏教版 答案主要是用来给同学们做完题方便对答案用的,请勿直接抄袭。



《2025年每天100道口算题卡河北少年儿童出版社五年级数学下册苏教版》

㉟ $x\div 3 + 8 = 30$ $x =$      (52) $2x + 5.8 = 26.4$ $x =$
答案: 66 10.3
㊱ $3x - 12.4 = 8.9$ $x =$      (53) $36x - 7 = 23$ $x =$
答案: 21.3 5
㊲ $14(x - 3)=42$ $x =$      (54) $0.9x - 8 = 73$ $x =$
答案: 6 90
㊳ $0.18 + x = 2$ $x =$       (55) $1.21\div x = 11$ $x =$
答案: 1.82 0.11
㊴ $0.68\div x = 0.4$ $x =$      (56) $2.4x = 12$ $x =$
答案: 1.7 5
㊵ $0.88\div x = 0.01$ $x =$      (57) $340\div x = 4$ $x =$
答案: 88 85
㊶ $90.9 - x = 70.7$ $x =$      (58) $0.875x = 7$ $x =$
答案: 20.2 8
㊷ $x - 3.21 = 0.79$ $x =$      (59) $1.3x = 1.69$ $x =$
答案: 4 1.3
㊸ $3x\div 0.05 = 8$ $x =$      (60) $6x = 8.4$ $x =$
答案: 0.4 1.4
㊹ $15.3\div x = 0.3$ $x =$      (61) $222\div x = 3$ $x =$
答案: 51 74
㊺ $51.8 + x = 5.5$ $x =$      (62) $x\div 12 + 5 = 10$ $x =$
答案: 3.7 60
㊻ $450x = 3$ $x =$        (63) $0.4x = 8.4$ $x =$
答案: 0.06 21
㊼ $78\div x = 0.8$ $x =$       (64) $2.2\div x = 2.2$ $x =$
答案: 10 1
㊽ $5.4\div x = 0.06$ $x =$      (65) $x\div 4 = 4$ $x =$
答案: 90 16
㊾ $1000\div x = 125$ $x =$      (66) $8.7 + x = 9.4$ $x =$
答案: 8 0.7
㊿ $3(x + 1.5)=7.5$ $x =$      (67) $4x = 240$ $x =$
答案: 1 60
(51) $x + 2.5×4 = 13$ $x =$     (68) $0.2x = 20$ $x =$
答案: 3 100

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