直接写得数:①66×2.011+0.34×201.1=______ ② 4 5 31 ÷18=______ ③0.805÷0.7=______
直接写得数:①66×2.011+0.34×201.1=______②4531÷18=______③0.805÷0.7=______④(3.6×34×1.2)÷(1×2.4...
直接写得数:①66×2.011+0.34×201.1=______ ② 4 5 31 ÷18=______ ③0.805÷0.7=______ ④(3.6× 3 4 ×1.2)÷(1×2.4×0.18)=______ ⑤4270÷14+305×99=______ ⑥100-58.3÷3-6×13.4=______ ⑦(2×5×7)×( 1 2 + 1 5 + 1 7 )=______ ⑧ 1+3+…+1005 1007+1009+…+2011 =______.
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祈の怒5013
推荐于2016-08-28
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①66×2.011+0.34×201.1=201.1; ②4 ÷18= ; ③0.805÷0.7=1.15; ④(3.6× ×1.2)÷(1×2.4×0.18)= ; ⑤4270÷14+305×99=30500; ⑥100-58.3÷3-6×13.4= ; ⑦(2×5×7)×( + + )=59; ⑧ 1+3+…+1005 | 1007+1009+…+2011 | = ; 故答案为:①201.1,② ,③1.15,④ ,⑤30500,⑥ ,⑦59,⑧ . |
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