五年级上册递等式计算100题.docx

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1、五年级上学期递等式计算练习姓名：递等式计。.有简便运灯的用简便方法38.75-5X0.3X0.25.2X6-10680.8X49.8-0.6+3.20.60.S1.138.252.40.S12.8-4.8X0.2520X1.951.87.5+2.55.21020.454.3X0.25X0.450.8101-50.87.8X036-0.64X7.880.91.250.4(2.525)2.4+7.6X3.42.61.92.62.880.127.58.5-21.287.66.8(0.256.8)0.251.25320.133.89+0.136.111028.5+366.750.250.445(5.2

2、5O.25)16.5101-16.50.%0.3141.2542.5812.67.58336.4S(0.82+3.40.2)9.07-2.640.41.5IO1.6513.6O.812.523.9X8.5T.9X8.5(2.S5+9.616)0.429.20.254(2.65+2.77)(2.98-0.98)91440.5x413.7553+23.47.80.62.88128-(3.4+1.25x2.4)(31.8+3.2x4)531.54(5.36+3.64)0.64x25x7.8+2.222.5+2.52194-64.836.725180-705x6243.416(0.01635)5.12+2.54+4.88+7.469.9x2.5+201x3.452.8x7.6+1.4x2.8+2.816.84400.259.5101+85x9.94.2x7.8+22x0.420.7744(0.16x5.5)21.418.368.5x1.9.9194-64.80.3(1.25x0.32x7.5)3.78x5(1.26x5)(1.2+13.2x4)10822(13.4-11.250.8)9.1242.720.48+0.520.211.4+2.6