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ID:38616674
大小:64.50 KB
页数:13页
时间:2019-06-16
《人教版小学数学三年级上册口算练习题》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、77-46+32=65-38+26=79+19-56=56+74-26=58-36+27=84-27+16=4+27-16=93+23+94=69-(39-23)=99+(25-24)=77-76+32=61-38+26=79+19-16=16+77-26=18-36+27=87-27+16=30+(23-29)=73-23-4=93-(39-23)=71-(25-24)=99-46+32=65-39+26=99+99-56=56+94-26=59-36+29=94-29+96=30-(23-29)=93-
2、23+94=33-(39-23)=99-(25-24)=99-96+32=69-39+26=99+99-96=96+99-26=99-36+29=99-29+96=30+23+29=23+23+94=93-(39-23)=99-(99-29)=55-46+22=65-28+26=58+18-56=56+54-26=58-26+25=84-25+16=4+25-16=82+22+84=68-(28-22)=88+(25-24)=55-56+22=61-28+26=58+18-16=16+55-26=18-26
3、+25=85-25+16=20+(22-28)=52-22-4=82-(28-22)=51-(25-24)=88-46+22=65-28+26=88+88-56=56+84-26=58-26+28=84-28+86=20-(28-22)=82-22+84=22-(28-22)=88-(25-24)=88-86+22=68-28+26=88+88-86=86+88-26=88-26+28=88-28+86=20-(22+28)=22+22+84=82-(28-22)=88+(88-28)=77-46+32=6
4、3-38+26=79+19-36=36+74-26=38-36+27=84-27+16=4+27-16=93+23+94=69-(39-23)=99+(24-23)=77-76+32=61-38+26=79+19-16=16+77-26=18-36+27=87-27+16=30+(29-23)=73-23-4=93-(39-23)=71-(24-23)=99-46+32=63-39+26=99+99-36=36+94-26=39-36+29=94-29+96=30-(23-29)=93-23+94=33-(
5、39-23)=99-(23-22)=99-96+32=69-39+26=99+99-96=96+99-26=99-36+29=99-29+96=30-(29-23)=23+23+94=93-(39-23)=99-(99-29)=33-46+22=63-28+26=38+18-36=36+34-26=38-26+23=84-23+16=4+23-16=82+22+84=68-(28-22)=88+(25-24)=33-36+22=61-28+26=38+18-16=16+33-26=18-26+23=83-2
6、3+16=20+(28-22)=32-22-4=82-(28-22)=31-(29-24)=88-46+22=63-28+26=88+88-36=36+84-26=38-26+28=84-28+86=20-(28-22)=82-22+84=22-(28-22)=88-(25-24)=88-86+22=68-28+26=88+88-86=86+88-26=88-26+28=88-28+86=20-(28-22)=22+22+84=82-(28-22)=88+(88-28)=77-46+72=65-78+26=
7、78+28-56=56+74-26=58-76+27=84-27+26=4+27-26=53-38+15=87+27+84=68-(78-27)=88+(25-24)=70+(27-28)=77-76+72=62-78+26=78+28-26=26+77-26=28-76+27=87-27+26=77-27-4=87-(78-27)=72-(25-24)=70-(27-28)=88-46+72=65-78+26=88+88-56=56+84-26=58-76+28=84-28+86=87-27+84=77-
8、(78-27)=88-(25-24)=70-(27+28)=88-86+72=68-78+26=88+88-86=86+88-26=88-76+28=88-28+86=27+27+84=87-(78-27)=88-(88-28)=4+25-26=55-46+22=65-28+26=58+28-56=56+54-26=58-26+25=84-25+26=82+22+84=68-(28-22)=88+(25-24)=
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