五年级数学简算题作业165题.docx

1、五年级数学简算题作业165题五年级数学简算题作业 （165题）5年级（ ）班 姓名：（ ）14.025.40.9825.171.83.2313.75(3.756.48)43.687.562.6857.852.340.854.66635.61.815.67.273.822.90.189.189.64.83.697.140.532.47105.272.860.661.631113.354.682.651247.87.45+8.8 130.398+0.36+3.641415.75+3.590.59+14.251542.5(6.071.13)1673.81.6413.85.361766.868.661

2、.34180.2516.24193.723.56.283.52036.83.96.1 2215.48(9.40.52)224.87.8780.52233.6102246.40.253.6425324.90.9264.84.80.527(1.250.125)8284.8100.12956.59.956.5307.0910.80.87.09314.23.5 32 3201.2583318.769.918.76343.522.50.4354.780.23.44363.94.16.15.9370.491.4381.252.532393.60.62403.6510.1413.63.60.84215.20

3、.254435.63.5449.60.80.4454.2994.2460.89100.147146.5(2346.5)4817.8(1.784)495.8324.2750(45.932.7)80.125519.7999.7524.3612.585315.613.115.615.62.1540.651015527.53.77.53.7568.542.50.4573.834.563.835.44586048975-3045 594983960604875-30056164875-3005626098935-10456340424758641048975-345 6564075356687829 6

4、768975-345689948275-3046956906357068975-34571689753457264875-3573685975-3457468975-345 75548975-30457648975-304776748975-5045786048975-3045 790.4250,380,018020.5-1.074-8.355.5 8174895-458248975-3045830.4250,380,018420.5-1.074-8.355.58552.80.750.258645（267143）87（2448864）238832796643225 89727966030259

5、0586-4581279158-458025923.684.66.3293368466329460424758956441485896604247589740859 98478399927839100478191013/7 49/9 - 4/31028/9 15/36 + 1/2710312 5/6 2/9 3 1048 5/4 + 1/41056 3/8 3/8 61064/7 5/9 + 3/7 5/9 1075/2 -（ 3/2 + 4/5 ）1087/8 + （ 1/8 + 1/9 ）1099 5/6 + 5/6 1103/4 8/9 - 1/31117 5/49 + 3/141126

6、 （ 1/2 + 2/3 ） 1138 4/5 + 8 11/51141 5/6 5/6115 9/7 - （ 2/7 10/21 ）116 5/9 18 14 2/7 1174/5 25/16 + 2/3 3/4 11814 8/7 5/6 12/1511917/32 3/4 9/24120 3 2/9 + 1/31215/7 3/25 + 3/71223/14 2/3 + 1/6 1231/5 2/3 + 5/61249/22 + 1/11 1/21255/3 11/5 + 4/3 12645 2/3 + 1/3 151277/19 + 12/19 5/61281/4 + 3/4 2/3

7、1298/7 21/16 + 1/2130101 1/5 1/5 21 1315/2 -（ 3/2 + 4/5 ） 1327/8 + （ 1/8 + 1/9 ） 1335/6 + （ 1/2 + 2/3 ） 1349/7 - （ 2/7 - 10/21 ） 1353/7 + 49/9 + 4/7 1368/9 + 15/36 + 3/27 1375/2 - （ 3/2 + 4/5 ） 1387/8 + （ 1/8 + 1/9 ） 1399/7 - （ 2/7 - 10/21 ）1401/5 + （ 3/7 + 8/10 ）1411/3 + 3/4 + 1/5 3/8 + 8/3 - 1/214

8、25/6 + 1/12 + 3/414330/46 - 1/2 + 7/231448/11 + 2/6 + 7/3314519/8 - 1/2 - 3/41467/25 + 3/10 - 2/514718/121 - 1/2 + 9/111486/17 - 1/51 - 1/34 1498/15 + 7/3 - 8/5 1504081224151（4628）60 152425017155153321055 154（10847）52155420（327238）156(4121+2389)715767115-974 46912+1492 158405(3213-3189)1595000-5623 125(97-81)1606942+4803 16130432-154 20+804-20162100（32-30）0163254-12516470（42-42）181657565+7535166i贴吧 167新浪微博168腾讯微博169QQ空间170人人网171豆瓣172MSN173对我有帮助