三年级（下册）数学脱式计算200题.doc

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824÷4×3 〔601-246÷5 201+232-365
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〔25+38×15 〔59-187÷3 1500-125×8
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25×8×9 〔601-246÷5 201+232-365
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<25+33> ×26 2+3×56= 63×147-198=
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735-35×12= 540÷<65-59> 789-13×45
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22×4＋221 21×3＋410 40÷2＋174
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147＋72÷8 9×4＋420 2×80÷4
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120×5÷2 202＋36÷9 30÷5＋240
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81÷9＋877 66×5+774 921+7×4
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80×6×2 770÷7+65 807＋20÷