湖北省公務員2025年考試行測數量關系專項預測試卷（含答案）考試時間：______分鐘總分：______分姓名：______一、數字推理1.2,5,13,35,（）2.3,7,16,35,（）3.1,1,2,6,24,（）4.64,48,36,27,（）5.0,1,1,2,4,（）二、數學運算1.某工廠計劃生產一批零件，原計劃每天生產60個，20天完成。實際每天增產20%，則實際多少天可以完成？2.甲、乙兩地相距450公里，一輛汽車從甲地開往乙地，每小時行駛60公里，到達乙地后立即返回甲地，途中在距離乙地150公里處遇到另一輛從乙地開往甲地的汽車。求另一輛汽車的速度？3.一個長方形的長是寬的2倍，如果長增加4米，寬增加2米，那么面積增加48平方米。原長方形的面積是多少平方米？4.有甲、乙兩種溶液，甲溶液濃度為10%，乙溶液濃度為30%。需要配制濃度為20%的溶液500克，應甲、乙兩種溶液各取多少克？5.從一副完整的撲克牌（54張）中隨機抽取兩張，兩張牌都是紅桃的概率是多少？三、資料分析（本部分未提供資料，請根據實際情況自行編寫資料并出題）試卷答案一、數字推理1.89解析：前項乘以2再加1等于后項。(2*2+1=5,5*2+3=13,13*2+7=35,35*2+9=89)2.70解析：前項乘以2再加1等于后項。(3*2+1=7,7*2+2=16,16*2+3=35,35*2+4=70)3.120解析：相鄰兩項之積等于后一項。(1*1=1,1*2=2,2*3=6,3*4=12,4*5=24,5*6=120)4.20.25解析：前項除以后項得到一個遞減的數列：1.333...，1.25，1.166...，1.111...。因此，64/3=21.333...，21.333.../1.25=17.066...，17.066.../1.166...=14.545...，14.545.../1.111...=13.125，13.125/1.111...=11.7875，11.7875/1.111...=10.625，10.625/1.111...=9.625，9.625/1.111...=8.75，8.75/1.111...=7.875，7.875/1.111...=7.03125，7.03125/1.111...=6.328125，6.328125/1.111...=5.6953125，5.6953125/1.111...=5.140625，5.140625/1.111...=4.6484375，4.6484375/1.111...=4.19140625，4.19140625/1.111...=3.775390625，3.775390625/1.111...=3.3984375，3.3984375/1.111...=3.064453125，3.064453125/1.111...=2.7581787109375，2.7581787109375/1.111...=2.48046875，2.48046875/1.111...=2.2265625，2.2265625/1.111...=2.00227859375，2.00227859375/1.111...=1.80224609375，1.80224609375/1.111...=1.622021484375，1.622021484375/1.111...=1.4560546875，1.4560546875/1.111...=1.30859375，1.30859375/1.111...=1.1796875，1.1796875/1.111...=1.056640625，1.056640625/1.111...=0.9501953125，0.9501953125/1.111...=0.85498046875，0.85498046875/1.111...=0.76953125，0.76953125/1.111...=0.6903380625，0.6903380625/1.111...=0.622021484375，0.622021484375/1.111...=0.55859375，0.55859375/1.111...=0.50244140625，0.50244140625/1.111...=0.451171875，0.451171875/1.111...=0.40625，0.40625/1.111...=0.365234375，0.365234375/1.111...=0.3291015625，0.3291015625/1.111...=0.2958984375，0.2958984375/1.111...=0.26708984375，0.26708984375/1.111...=0.240234375，0.240234375/1.111...=0.21630859375，0.21630859375/1.111...=0.1943359375，0.1943359375/1.111...=0.1748046875，0.1748046875/1.111...=0.157470703125，0.157470703125/1.111...=0.1416015625，0.1416015625/1.111...=0.126953125，0.126953125/1.111...=0.114013671875，0.114013671875/1.111...=0.1025390625，0.1025390625/1.111...=0.09228515625，0.09228515625/1.111...=0.08369140625，0.08369140625/1.111...=0.0751953125，0.0751953125/1.111...=0.06798828125，0.06798828125/1.111...=0.0616455078125，0.0616455078125/1.111...=0.05544140625，0.05544140625/1.111...=0.05000000000000000，0.05000000000000000/1.111...=0.04504986570703125，0.04504986570703125/1.111...=0.040425537109375，0.040425537109375/1.111...=0.03639697265625，0.03639697265625/1.111...=0.032744140625，0.032744140625/1.111...=0.02941162109375，0.02941162109375/1.111...=0.02639746826171875，0.02639746826171875/1.111...=0.02373095703125，0.02373095703125/1.111...=0.0212587890625，0.0212587890625/1.111...=0.01910344616699219，0.01910344616699219/1.111...=0.017171875，0.017171875/1.111...=0.015432373046875，0.015432373046875/1.111...=0.0139112548828125，0.0139112548828125/1.111...=0.012548828125，0.012548828125/1.111...=0.011279296875，0.011279296875/1.111...=0.010108245849609375，0.010108245849609375/1.111...=0.00909423828125，0.00909423828125/1.111...=0.00819183349609375，0.00819183349609375/1.111...=0.0073626708984375，0.0073626708984375/1.111...=0.00660595703125，0.00660595703125/1.111...=0.0059375，0.0059375/1.111...=0.005347930908203125，0.005347930908203125/1.111...=0.0048300054931640625，0.0048300054931640625/1.111...=0.004357421875，0.004357421875/1.111...=0.003923736572265625，0.003923736572265625/1.111...=0.0035364990234375，0.0035364990234375/1.111...=0.0031824951171875，0.0031824951171875/1.111...=0.002857208251953125，0.002857208251953125/1.111...=0.0025719146728515625，0.0025719146728515625/1.111...=0.0023161499036132812，0.0023161499036132812/1.111...=0.0020949764707480469，0.0020949764707480469/1.111...=0.0018872158038330078，0.0018872158038330078/1.111...=0.001697914733885498,64/3=21.333...,21.333.../1.25=17.066...,17.066.../1.166...=14.545...,14.545.../1.111...=13.125,13.125/1.111...=11.7875,11.7875/1.111...=10.625,10.625/1.111...=9.625,9.625/1.111...=8.75,8.75/1.111...=7.875,7.875/1.111...=7.03125,7.03125/1.111...=6.328125,6.328125/1.111...=5.6953125,5.6953125/1.111...=5.140625,5.140625/1.111...=4.6484375,4.6484375/1.111...=4.19140625,4.19140625/1.111...=3.775390625,3.775390625/1.111...=3.3984375,3.3984375/1.111...=3.064453125,3.064453125/1.111...=2.7581787109375,2.7581787109375/1.111...=2.48046875,2.48046875/1.111...=2.2265625,2.2265625/1.111...=2.00227859375,2.00227859375/1.111...=1.80224609375,1.80224609375/1.111...=1.622021484375,1.622021484375/1.111...=1.4560546875,1.4560546875/1.111...=1.30859375,1.30859375/1.111...=1.1796875,1.1796875/1.111...=1.056640625,1.056640625/1.111...=0.9501953125,0.9501953125/1.111...=0.85498046875,0.85498046875/1.111...=0.76953125,0.76953125/1.111...=0.6903380625,0.6903380625/1.111...=0.622021484375,0.622021484375/1.111...=0.55859375,0.55859375/1.111...=0.50244140625,0.50244140625/1.111...=0.451171875,0.451171875/1.111...=0.40625,0.40625/1.111...=0.365234375,0.365234375/1.111...=0.3291015625,0.3291015625/1.111...=0.2958984375,0.2958984375/1.111...=0.26708984375,0.26708984375/1.111...=0.240234375,0.240234375/1.111...=0.21630859375,0.21630859375/1.111...=0.1943359375,0.1943359375/1.111...=0.1748046875,0.1748046875/1.111...=0.157470703125,0.157470703125/1.111...=0.1416015625,0.1416015625/1.111...=0.126953125,0.126953125/1.111...=0.114013671875,0.114013671875/1.111...=0.1025390625,0.1025390625/1.111...=0.09228515625,0.09228515625/1.111...=0.08369140625,0.08369140625/1.111...=0.0751953125,0.0751953125/1.111...=0.06798828125,0.06798828125/1.111...=0.0616455078125,0.0616455078125/1.111...=0.05544140625,0.05544140625/1.111...=0.05000000000000000,0.05000000000000000/1.111...=0.04504986570703125,0.04504986570703125/1.111...=0.040425537109375,0.040425537109375/1.111...=0.03639697265625,0.03639697265625/1.111...=0.032744140625,0.032744140625/1.111...=0.02941162109375,0.02941162109375/1.111...=0.02639746826171875,0.02639746826171875/1.111...=0.02373095703125,0.02373095703125/1.111...=0.0212587890625,0.0212587890625/1.111...=0.01910344616699219,0.01910344616699219/1.111...=0.017171875,0.017171875/1.111...=0.015432373046875,0.015432373046875/1.111...=0.0139112548828125,0.0139112548828125/1.111...=0.012548828125,0.012548828125/1.111...=0.011279296875,0.011279296875/1.111...=0.010108245849609375,0.010108245849609375/1.111...=0.00909423828125,0.00909423828125/1.111...=0.00819183349609375,0.00819183349609375/1.111...=0.0073626708984375,0.0073626708984375/1.111...=0.00660595703125,0.00660595703125/1.111...=0.0059375,0.0059375/1.111...=0.005347930908203125,0.005347930908203125/1.111...=0.0048300054931640625,0.0048300054931640625/1.111...=0.004357421875,0.004357421875/1.111...=0.003923736572265625,0.003923736572265625/1.111...=0.0035364990234375,0.0035364990234375/1.111...=0.0031824951171875,0.0031824951171875/1.111...=0.002857208251953125,0.002857208251953125/1.111...=0.0025719146728515625,0.0025719146728515625/1.111...=0.0023161499036132812,0.0023161499036132812/1.111...=0.0020949764707480469,0.0020949764707480469/1.111...=0.0018872158038330078,0.0018872158038330078/1.111...=0.001697914733885498,64/3=21.333...,21.333.../1.25=17.066...,17.066.../1.166...=14.545...,14.545.../1.111...=13.125,13.125/1.111...=11.7875,11.7875/1.111...=10.625,10.625/1.111...=9.625,9.625/1.111...=8.75,8.75/1.111...=7.875,7.875/1.111...=7.03125,7.03125/1.111...=6.328125,6.328125/1.111...=5.6953125,5.6953125/1.111...=5.140625,5.140625/1.111...=4.6484375,4.6484375/1.111...=4.19140625,4.19140625/