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1、【精品文档】如有侵权,请联系网站删除,仅供学习与交流小学数学四年级下册小数加减法的简便计算试题三套.精品文档.人教版小学数学四年级下册小数加减法的简便计算试题(三套)(1) 4.30.980.7 (2) 7.54.96.5 (3) 6.272.93.1(4) 6.293.82.716.2 (5) 8.54(3.42.54) (6) 4.023.50.98(7) 23.43.77.3 (8) 13.56(9.82.56) (9) 13.642.82.64(10) 37.51.02 (11) 4.832.05 (12) 30.549.9(13) 8.70.38.70.3 (14) 6.650.82
2、0.182.35(15) 12.137.151.132.85 (16) 11.268.732.73小数乘法的简便计算练习(1)0.251.70.4 (2) 4.510.2 (3) 1.287.52.51.28(4)1.2588 (5)7.30.99 (6)2.72.799(7)4.3114.3 (8)(2.50.25)4 (9)320.1250.25(10)0.6180.5 (11)440.25 (12)2.52.50.6(13)9.341589.349.343 (14)3.254.832.50.52(15)2.41.84.80.4 (16)3.0530.59.9小数除法的简便计算(1) 0.450.60.5 (2) 9.814 (3) 5.63.5 (4) 3.64.80.8(4) 0.121.25 (5) (360.14)0.12 (6)7.83.43.9(7) 2.55040 (8) 4.26.51.3 (9) 4.6(0.42.3)(10) 5.584.50.125 (11) 5.2343.230.25 (12) 3.50.25(13) (31.611.7)2.50.4 (14) (6.43.2)8 (15) 63.20.16.329