四年级数学计算题.doc

29+52+48 698-275-25 4837+52377968-7958 88125 9987 10156 （40+4）25 255+552512584 99189 101981019999 999999899 73.81.6413.85.36 562085692 67867899 10312 7682118124 489665211 766262124 3928398 620204116 4519945 25204 12588 125158240175 （1257）8 240165420154 98252773 6536535250134 86125 4.025.40.98 31241884 592127 6.94.83.1 12524 0.4566.223.78 15.89(6.755.89) 25445.171.83.2 13.75(3.756.48) 3.687.562.68 7.852.340.854.66 35.61.815.67.2 9.64.83.63.822.90.189.1 7.140.532.475.272.860.661.63 13.354.682.65 47.87.45+8.8 15.75+3.590.59+14.25 66.868.661.34 0.2516.24 (1.250.125)8 3.6102 3.723.56.283.5 36.83.96.115.613.115.615.62.1 4.87.8780.52 324.90.9 4.8100.1 56.59.956.5 7.0910.80.87.09 25.48(9.40.52) 0.398+0.36+3.64 3201.258 18.769.918.76 3.522.50.4 3.94.16.15.93.6510.1 9.60.80.4 4.2994.2 17.8(1.784) 3.20.2512.5 1.252.532 15.20.254 0.89100.1 146.5(2346.5)3.834.563.835.44 4.3612.58 9.7999.7 27.53.77.53.7 8.542.50.4 0.65101 (45.932.7)80.125 3.140.6831.40.032 5.61.250.82.50.4 8.91.01 7.20.22.41.4 7.74（2.81.3）1.52.263.92.73.97.3 181.80.1250.8 12.79.91.27 21（9.33.7）5.6 15.02-6.8-1.02 5.411-5.4 2.316+2.323+2.3 9.43-（6.28-1.57） 46572386 13.70.253.74 2.229.9+6.666.7 1010.87-0.9187 10.716.1-15.110.7 0.79199 4.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.24 2.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.980.134+2.66+0.866 1.27+3.9+0.73+16.1 7.54.96.5 3.070.381.62 1.293.72.716.3 82.451.553.251.790.591.75 23.40.813.47.2 0.324033.20.364.81.64 1.233.40.236.6 0.25312.7（3.70.84） 36.541.764.54 0.250.7347.60.80.27.6 0.85199 0.258.54 1.288.60.728.6 12.50.960.8 10.49.60.350.8（4.31.25） 3.123.1299 28.610128.60.8615.70.8614.7 2.4102 2.311.20.5147.322.68 2.648.677.3611.33 7028 （2.50.25）0.4 9.161.50.59.16 3.63.60.5 63.42.50.4 3.9（1.35） 32.40.90.132.4 （7.71.54）0.7 2.52.4 15（0.150.4） 0.351.2520.8 184-8445 3.654.736.50.37 279+721(143136) 640204+6 630454569023716 （5641824）12 810104060 20.324.98+9.6 9.632.742.26 35981200254 125(408) 10425 2621022622 2425 691258 6510165 25(404) 3510135 （7361627）380 820001258 （42048）（384345108（4336060） 12.586.748.42 1502（169）17171783 420（205175）2 460（29183） 8999+89 2.63+5.8+7.37+4.2 5215-55255102 23.5-2.8-7.2 250842.58-1.6+3.42 12564 4525+7545 58.65-(3.2+8.65) 991258 320025480+（146-463） 48-（5.2+2.0310） 3215+（32.6+8.09）8999+89 2.63+5.8+7.37+4.2 5215-552春江花月夜张若虚春江潮水连海平海上明月共潮生。滟滟随波千万里何处春江无月明。江流宛转绕芳甸月照花林皆似霰。空里流光不觉飞汀上白沙看不见。江天一色无纤尘皎皎空中孤月轮。江畔何人初见月江月何年初照人。人生代代无穷矣江月年年只相似。不知江月照何人但见长江送流水。白云一片去悠悠青枫浦上不胜愁。谁家今夜扁舟子何