假期脱式计算题
姓名:日期:
30-(19+2)(26+28)÷9 34+8×2 (3+5)×6 ====
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36÷9×6 (88-16)÷8 76+72÷8 (100-63)×
8
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38-(49-21)(2+7)×8
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日期:
4×6+7 20÷4+5 6×8+5 75-18+7
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9×6+4 10+5×4 6×(2+6) 3×9×3
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42÷(1+6) 6×(5+4)
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日期:
6+8×4 (40-28)÷6 (42+30)×2 5×3+9 ====
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9×8+30 8×7+30 6×8+6 (66-50)÷2 ====
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36÷(2+4)(6+2)×7
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日期:
9×8-21 3+4×6 8×4+6 42÷7×6
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60-9×4 2×(2+5) 72÷(3×3)(42-20)÷2 ====
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9×8+51 36+5×7
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日期: