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3年級數學上脫式計算題


3年級數學上脫式計算題


360×8+150 60×(23-17) 22×4+221 21×3+410 = = = = = = = = 40÷2+174 140+72÷8 9×4+420 2×80÷4 = = = = = = = = 120×5÷2 202+36÷9 30÷5+240 81÷9+87 = = = = = = = = 66×5+77 921+7×4 80×6×2 770÷7+65 = = = = = = = = 807+20÷2 100-50÷5 35-35÷7 302+30×2 = = = = = = = = 600×8÷3 40+100÷5 434+25×5 60-12×3 = = =
【3年級數學上脫式計算題】

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