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2018年新人版小学三年级上册计算题口算题脱式计算竖式计算共250题.doc

发布:2018-10-04约6.14千字共8页下载文档
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WORD下载可编辑 技术资料 精心整理 (1) ①30-(19+2) ②(26+28)÷9 ③34+8×2 = = = = = = ④(3+5)×6 ⑤36÷9×6= ⑥(88-16)÷8 = = = = = = ⑦76+72÷8 ⑧(100-63)×8 ⑨38-(49-21) = = = = = = ⑩(2+7)×8 ?6×(2+6) ?3×9×3 = = = = = = ?4×6+7 ?20÷4+5 ?6×8+5 = = = = = = (2) ①(6+2)×7 ②(40-28)÷6 ③(42+30)×2 = = = = = = ④5×3+9 ⑤9×8+30 ⑥8×7+30 = = = = = = ⑦6×8+6 ⑧(66-50)÷2 ⑨36÷(2+4) = = = = = = ⑩9×8-21 ?3+4×6 ?8×4+6 = = = = = = ?42÷7×6 ?60-9×4 ?2×(2+5) = = = = = = (3) ①(75-18)×7 ②9×6+4 ③24÷4×8 = = = = = = ④6×2+7 ⑤7×(45÷5) ⑥19+9×6 = =
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