DOC-五年级数学
上册
三年级上册必备古诗语文八年级上册教案下载人教社三年级上册数学 pdf四年级上册口算下载三年级数学教材上册pdf
脱式计算大全 (128)
五年级数学上册脱式计算大全 (128)
5.27×5.9，94.73×5.9
3.48×3.8，96.52×3.8
1.41×4.6，4.59×4.6
3.85×4.3，4.15×4.3 3.02×5.1，4.98×5.1
5.28×5.9，0.72×5.9 3.12?0.4,1.6 15.01?1.9,2.8 6.21?0.9,2.7 14.96?1.7,1.6 14.96?1.7,3.1 5.28?0.8,5.9 0.4×5?0.1 4.9×6?0.1 8.1×9?0.18 13.68×10?0.38 4.62×25?0.33 0.96×18?0.06 0.025×5.2×125 2.5×0.4×125 25×2×0.125 25×3.2×1.25 0.25×1.2×125 2.5×0.8×1.25
4.6×5.4，5.4×5.4 13.94?1.7,3.5 0.9×19?0.09 2.5×6×0.125
3.45×8.2，4.55×8.2 1.36?0.2,4.3 13.05×20?0.45 25×0.4×0.125 0.82×3.5，9.18×3.5
0.91×9.8，99.09×9.8
3.38×4，96.62×4
3.85×2.9，96.15×2.9 18.4?2,0.2 5.4?0.6,3.2 7.02?0.9,4.1
12.04?1.4,0.6 5.6×22?0.16 1.14×19?0.19 12.15×3?0.27 12.69×2?0.27 0.25×5.2×0.125 25×5.6×12.5 0.25×5.6×0.125 0.025×1.2×12.5
3.87×8，96.13×8 5.78×7.2，2.22×7.2 0.16×5.2，7.84×5.2
2.45×1.8，97.55×1.8 1.34×6.1，98.66×6.1 1.69×7.7，6.31×7.7 6.21?0.9,3.8 5.68?0.8,4.6 3.96?0.6,5.2 2.61?0.3,2 8.7?1,0.1 11.78?1.9,1.9 0.96×29?0.03 3.06×23?0.17 3.9×28?0.39 12.48×17?0.26 1.8×17?0.12 2.08×28?0.08 0.25×4×1.25
0.025×2.8×125
25×5.6×0.125
0.25×1.6×125
0.025×2×0.125
2.5×5.6×1.25
浙公网安备 33021202002483