珠心算四级除法训练试题.pdf

PTXS- 90184印制时间：2014年11月22日编 号： 150 =60112,350 3.08 =598.2206 438 =58264,990 261 =57229,419 68 =5621,828 590 =5527,730 92 =5412,604 8.04 =534.5185 70 =5229,610 518 =5149,728 680 =50633,760 298 =49135,888 8.06 =4815.6848 487 =47160,223 38 =4619,646 906 =4521,744 73 =4450,005 901 =4321,624 19 =4213,984 5.02 =414.2269 760 =40342,760 146 =39130,962 809 =38199,823 532 =3798,952 3631,06262 = 351.84994.78 =4.28 = 3466,78595 = 332.6237 284 = 3231,74535 = 3117,324 9.48 = = = = = = 72 635 375 608 24 157 86 4.31 8.02 243 5.43 519 63 430 76 169 613 951 30 192 504 125 354 2.86 140 80 463 0.74 98 572,770 69,000 218,272 49.3814 3,140 42,398 4.2325 43,560 32,004 40,850 62,396 16,944 43,077 58,305 33.4515 38,637 33.5357 14,208 18,648 59,976 322,848 11.6517 101,500 364,122 70,374 8,040 29 30 22,320 6,945 27 28 19 20 13 14 5.983 4,500 25 26 21 22 23 24 17 18 15 16 9 10 11 12 5 6 7 8 1 2 3 4 要求保留二位小数，以下四舍五入 合 计 初 评复 核成 绩 本 页 计算题错 题对 题 号除 算（一） 限 时 5 分 钟 位名 全国珠心算比赛试题 学生A组 单姓考 全国珠心算比赛试题 学生A组 单姓考 号除 算（二）位名 计算题错 题对 题 要求保留二位小数，以下四舍五入 初 评复 核成 绩 本 页 611.55645.68 =9143,680910 = 626,37013 =9219,46237 = 632.34844.07 =939,520136 = 6433,21292 =941.24520.48 = 6531,620620 =9570,656768 = 6673,55478 =9615,70050 = 67265,350435 =97123,342674 = 68143,558802 =9819.81322.45 = 69223,584274 =99500,168824 = 70256,230365 =179,158469 = 7114,040351 =48,708902 = 7266,15497 =23,60761 = 7314,980749 =3,080154 = 7419,68651 =61,88697 = 7536,135803 =27,451283 = 765,10429 =24,60040 = 7774.04488.17 =92,988756 = 78328,878453 =36.05518.96 = 7953.64426.32 =251,520320 = 80103,296192 =43.95735.09 = 812.25894.07 =61,880680 = 829,23831 =3.25540.45 = 8338,023809 =15,385905 = 843,76016 =27,38484 = 8582,044954 =4.38737.63 = 8621,84070 =8,56941 = 87364,122594 =170,567281 = 8819.84282.01 =222,908532 = 89115,968604 =307,020357 = 90725,040954 =76,835127 = PTXS- 90184印制时间：2014年11月22日编 号： 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 姓 全国珠心算比赛试题 学生A组 考 位名号 单 对 题初 评复 核成 绩 除 算（三） 计算题错 题 本 页 要求保留二位小数，以下四舍五入 24,768576 =46,410714 = 0.39470.19 =20,47023 = 34,085401 =60,515931 = 7.08550.76 =59,36080 = 62,592978 =1.37835.03 = 11,13021 =37,98981 = 86,278482 =38,772108 = 291,920356 =356,546674 = 197,925609 =4.11483.86 = 617,900835 =423,168456 = 45,360810 =21,900876 = 16,65339 =0.40680.39 = 4.18344.26 =34,225925 = 35,85351 =35,26041 = 18,900945 =2,960296 = 6,60618 =25,81153 = 230,533269 =43.40687.31 = 103,460739 =275,370402 = 263,835429 =145,136193 = 64.49126.57 =644,778678 = 3.08134.25 =83,764974 = 77,76081 =1.56420.52 = 24,435905 =40,185893 = 26,22631 =9,12076 = 6,480135 =34,480431 = 17,60329 =1.53660.27 = 14.07466.48 =583,065945 = 97,272504 =250,380321 = 523,722914 =141,968152 = 261,725725 =137,292673 = PTXS- 90184印制时间：2014年11月22日编 号： 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 610.2761 630.58 6551 67 全国珠心算比赛试题 学生A组 除 算 28.0932907 答 案 要求保留二位小数，以下四舍五入 136319148 6249092526 933153370 42793470364361942.59 0.61 537350.399592 6612365016694396314 79123718661097183 84.073824768179988.09 9725398976981699607 105944045170702382 1174410.84714054 122684273672682387 13744324732020 145084468574386638 15954524754597 168214651776176615 1734547329779.06123 184.17481.95787264.02 1915949456798.49786 206.1850932805388.64 21835196810.5691 2270652423822987.23 2320530.56834717 244935413784235326 250.98554785860.58 266055632186312209 279025787987613607 2818458605889.87419 29359592.6789192860 305.216074990760605 PTXS- 90184印制时间：2014年11月22日编 号： 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 PTXS- 90184印制时间：2014年11月22日编 号： 361204 573934 193780 2.17617 6075.69 4880 846120 2745 9603.01 0.7386 9.82951 615752 140685 8575.94 367487 2010 703860 0.9837 4271.04 5625 740928 3251.07 820529 179359 530469 640.27 9.32742 8565 2.08890 除 算 答 案 要求保留二位小数，以下四舍五入 4365 全国珠心算比赛试题 学生A组 151 152 153 154 155 156 157