题型：单选题 题类： 难易度：困难
北京市通州区2023-2024学年五年级上学期数学期末试卷
2.5×7.1×4 | 16.12×99+16.12 | 5.2×0.9+0.9 |
7.28×99+7.28 | 64-2.64×0.5 | (2.275+0.625)×0.28 |
26×15.7+15.7×24 | 4.3×50×0.2 | 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 |
0.54×10= | 0.4×2.5= |
8.5×0.02= | 8×(3-1.75)= |
0.7×101= | 0.9-0.9×0.9= |
试题篮
