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1、五年级小学数学计算题300题班级： 姓名：脱式计算（110题）1757525（114166）35216305/510299382101-3820.1750.254范文.68432478+243513（98）23664125605080.1750.250.47251895+25645-180-24535200（125237）6040448+356-43517272）25（630840(240212)80052200051225634900012599117941986825207428(30801980)7426756193721259736033601242525242800100789751
2、38(100-54)85(95144024)24078(154-115)80400(430087015)1437272756375-（12+18）15864（2723）1264（8742）15450（8448） 1295（64-45）6.56.8-6.80.55）8.5 7.20.8-1.25453816）500（24024386）845153）1612（4928）758+37）（64-95）0.124.80.124.8（4.8-1.24）（284+16） （512-820818）（178-14556+42812-700(9+3111)120-36418+35(3.21.5+2.5)1.6(6
3、.8-6.80.55)3.66+7.85-5.3785+14(14+20826)2800100789(932521)932.52-.5947599)76645071363498(6+9.7283.2)25.8(3.87-0.13)+4.23.74(7.1-5.6) 0.9-1.152.558+37) (64-95)36(91327623)(3921)(3966)723(521504)255712560351500324570425-5091781011787599+27525(24+16)3841223371 192（5438）67(13125)(38)25321258436+64848310
4、283217899+1788486401612138254(12+24+80)5032(25+125)9819950(344)37942+79+7957123181233+85123730025481004757527+1925138254(12+24+80)5010276 58988436+648431870+13310125)(38)25321257599+27598199854(2565+2528)32(25+125)17810117883102832(95144024)(1350(344)2517899+173(24+16)87942+79+79573007254三、方程式计算（702
5、x+8=16 x题）5=1x+7x=8 9x-3x=606x-8=4 5x+x=9 x+7x=8x-45x=202x-6=122x+8=168=6x9x-3x=6 6x-8=45x+x=9 x-8=6x45x=202x-6=12 x-56=718=45=102x-3 3XI I5 55 5H HI I3 3I IXI3 3I I H H5 58 83I I8 8H HI IIXH H XI I I4 43 3H HX XI II I2 23 33X+7H283X7H2624X+XH507X+7A46X6H05X+6H二2X9Xk00巴-058 89 912124 49 9CXICXIL LL
6、LCXICXIgr羅尺羅尺 羅尺CXICXIL L47.80.398+0.36+3.67.45+8.8466.868.661.340.2516.24 (1.253.6102 3.723.56.283.515.613.115.615.62.14.87.8780.524.8100.1 56.59.956.5 7.0925.48(9.40.52)4.20.20.515.75+3.590.59+14.250.125)836.83.96.1324.90.910.80.87.093201.2585.63.5 9.60.80.417.8(1.784)0.490.0491015.20.2540.89100.1
7、3.834.563.835.444.3612.5827.53.77.53.78.542.50.4(45.932.7)3.140.680.03280.12531.47.20.22.41.43366+33347.744.21.25146.59.73.25.6(2.8994.22.532(2346.5)999.70.2512.50.82.50.41.3)1.52.261.2521(9.33.7)2.316+2.323+2.3465723861010.87-0.91874.8+8.63+5.2+0.372.35+1.713+0.287+7.650.134+2.66+0.8665.615.02-6.8-
8、1.025.49.43-(6.28-1.57)3.6513.70.253.742.2210.716.1-15.110.70.795.93+0.19+2.81.76+0.195+3.2141.57+0.245+7.46.02+3.6+1.9387.511-5.44.736.50.379.9+6.666.7199-0.79994.96.51.27+3.9+0.73+16.13.070.381.293.72.7182.451.551.623.251.790.591.753.20.364.81.6412.7（3.70.84）7.60.80.27.61.288.60.728.60.8（4.31.25）2
9、3.41.2336.5412.5126.30.813.47.23.40.236.61.764.54（105+88）+950.960.83.12991250.250.250.2510.428.664160.7348.549.60.3510128.60.8615.70.8614.7 103+72+97+28 2.311.20.5147.322.682.648.677.3611.33702802.50.25)0.49.1696.52.50.463-63.42.50.4 6332.40.90.132.4151.50.59.1683-32)930253.9(0.250.4)3.63.60.50.65(1.35)0.351.2520.8
