正負の数-加減-整数
さんすうプリントなら【算願】
(+8)−(−4)= (−7)−(−5)=
(+4)+(+6)= (−7)−(−6)=
(−1)+(−3)= (+1)−(−9)=
(−2)−(−3)= (+7)+(−2)=
(+6)+(−8)= (−7)−(−4)=
(−6)−(+1)= (−4)−(+3)=
(+5)−(+1)= (−2)+(−8)=
(+9)+(+8)= (+6)−(−5)=
(−9)−(+1)= (+3)+(+3)=
(+3)−(+4)= (−9)+(+2)=
(+8)+(−5)= (−3)−(−7)=
(−7)+(+8)= (−8)+(−7)=
(−7)−(−5)= (−6)−(+3)=
(+1)+(+1)= (+8)−(+4)=
(+5)−(−4)= (+1)−(−7)=
(+6)−(−3)= (−2)+(+3)=
(+6)−(+5)= (−4)+(−5)=
(−4)+(−7)= (−7)−(−8)=
(−4)−(−1)= (−1)−(+4)=
(+6)−(+9)= (−9)+(+6)=
(−2)−(−7)= (+2)−(−6)=
(−1)+(−1)= (−2)−(+9)=
(+9)−(+9)= (−7)+(+2)=
(−7)−(+7)= (+6)+(+7)=
(+1)−(+8)= (+3)−(−3)=
分 秒.
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