2024年1月11日发(作者：柳州2023中考数学试卷答案)
五年级数学脱式计算训练
2.5×7.1×4 16.12×99＋16.12 5.2×0.9＋0.9 7.28×99+7.28
4.3×50×0.2 64－2.64×0.5 26×15.7＋15.7×24 (2.275 ＋0.625)×0.28
3.94+34.3×0.2
3.6×9.85-5.46
32＋4.9－0.9
56.5×99＋56.5
12.5×0.4×2.5×8
5×0.3×0.2
1.2×(9.6÷2.4)÷4.8
8.05×3.4+7.6
4.8－4.8×0.5
7.09×10.8－0.8×7.09
0.87×3.16+4.64
5.2×6－10
8.9×1.1×4.7 2.7×5.4×3.9
6.58×4.5×0.9 2.8×0.5+1.58
(1.25－0.125)×8 4.8×100.1
4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.4
9.5×101 0.68 ÷（5.2 -3.5）× 1.25
6.8－0.8×4 9.8－0.6＋3.2
0.6×0.5×1.13 8.25＋2.4×0.5 12.8－4.8×0.25 20×1.95－1.8
7.5＋2.5×5.2 102×0.45 4.3×0.25×0.4 50.8×101－50.8
7.8×0.36－0.64×7.8 8×0.9×1.25 0.4×（2.5＋25）
14.25×14.6－4.25×14.6 81×1.01 2.139÷9.3×6.2
2.6×1.9÷2.6 2.88÷0.12×7.5 8.5－21.28÷7.6
0.25×1.25×32 0.13×3.89＋0.13×6.11 102×8.5
38.75－（24.5＋8.75） 0.4×2.32×0.25 0.75×101
7.56×99＋7.56 70.3－17.48÷7.6 3.64÷5.2×23.3
45÷(5.25÷0.25) 16.5×101－16.5 0.96÷0.3×14
2.4＋7.6×3.4
4.264÷（0.16×20.5）
6.8÷（0.25×6.8）
6.75÷0.25÷0.4
4.2－3.2×0.9
21.8÷0.8－1.2×5
1.25×4×2.5×8
36.45÷(0.82＋3.4×0.2) 9.07－2.64÷0.4 1.5×101 12.6×7.5＋8.3
13.6×0.85－3.6×0.85 104×8.5 86.4÷6.4－0.4 0.25×6.2×0.4
23×6.5＋17×6.5 36÷0.4×0.25 (24.6－18.1)×3.4 7.6×9.9+7.6×0.1
13.6×0.8×12.5 23.9×8.5－3.9×8.5 (2.55＋9.6÷16)÷0.42 9.2÷0.25÷4
0.125×32×2.5 0.8×6.3﹣0.8×3.8 0.64÷0.4÷0.8 6.25÷0.25×6
99×2.6 1.6×2.5+0.4×2.5 0.8×(6-8.5÷1.7) (72.8÷0.8-1)×4.26
（0.2+6.37÷0.7）×0.5 5.7×2.9+4.3×2.9 1.6×1.25×2.5 10.1×4.8
68.04÷（0.21×3.6） 0.486＋0.01＋3.99 19.75÷2.5-3.55 17.5×2.3-7.5×2.3
1.25×11×4×0.8 90÷25÷4 8.93×5.7＋8.93×3.3＋8.93 1.250.70.8
3.09×3.9÷2.6 3.072÷6.4+49.7 69.6÷3.2÷2.5 60.8-36÷7.5
1.35÷（1.35×0.8） 0.175÷0.25÷0.4 54÷（3.94+6.86） 0.36÷[（6.1-4.6）×0.8]
1.5102 2.73.7+0.3773 8.799 0.8（12.5 – 1.25）
1.250.4802.5 6.8×0.75÷0.5 13.75÷0.125–2.75 42÷(5.25÷0.25)
1.53+23.4÷7.2 1.5102 1.250.70.8 2.73.7+0.3773
8.799 0.8（12.5 – 1.25） 1.250.4802.5 2.31.5+6.71.5+1.5
4.4×0.8－3.4×0.8 (9.37+9.37+9.37+9.37)× 2.5 2.37×6.3+2.37×3.7
2.5×1.25×0.32 3.8×10.1 2.5×(3.8×0.04) 7.69×101
3.8×10.1 0.25×39+0.25 0.125×72 46×0.33+54×0.33
(8×5.27) ×1.25 6.81+6.81×99 0.25×185×40 6.8×0.75÷0.5
3.75÷0.125–2.75 1.53+23.4÷7.2 9.5×99 13.5×0.98
40.5 ÷ 0.81 × 0.18 4.8 ×（15 ÷ 2.4） 6.81+6.81×99 0.25×185×40
2.5×7.1×4 16.12×99＋16.12 5.2×0.9＋0.9 7.28×99+7.28
4.3×50×0.2 64－2.64×0.5 26×15.7＋15.7×24 (2.275 ＋0.625)×0.28
3.94+34.3×0.2 1.2×(9.6÷2.4)÷4.8 8.9×1.1×4.7 2.7×5.4×3.9
3.6×9.85-5.46 8.05×3.4+7.6 6.58×4.5×0.9 2.8×0.5+1.58
32＋4.9－0.9 4.8－4.8×0.5 (1.25－0.125)×8 4.8×100.1
56.5×99＋56.5 7.09×10.8－0.8×7.09 4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 ×
7.4
12.5×0.4×2.5×8 0.87×3.16+4.64 9.5×101 0.68 ÷（5.2 -3.5）× 1.25
40.5 ÷ 0.81 × 0.18 4.8 ×（15 ÷ 2.4） 2.13×0×8257 1.53+23.4÷7.2
6.81+6.81×99 0.25×185×40 4.4×0.8－3.4×0.8 9.5×99
2.37×6.3+2.37×3.7 2.5×1.25×0.32 3.8×10.1 3.75÷0.125–2.75
2.5×(3.8×0.04) 0.25×39+0.25 0.125×72 46×0.33+54×0.33
(8×5.27) ×1.25 6.81+6.81×99 0.25×185×40 6.8×0.75÷0.5
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