2013四年级下册简便计算练习题(16开纸)

2013四年级下册简便计算练习题(16开纸) 四年级下册简便计算练习题 姓名: 成绩: 84x101 (300+6)x12 504x25 25x(4+8) 78x102 125x7 25x204 (12+25)x8 99x64 99X13+13 (19+19+19+19 )x25 99x16 25+199X25 638x99 32X16+14X32 999x99 52X4+52X3+52X3 125X32X8 2400?25?4 25X32X125 8100?4?75 88X125 3000?125?8 72X125 18 X125 1600?25 251 X40,40 1250?25?5 1200,424,76 2100,728,772 273,73,27 847,527,273 278+423+22+377 32+780+268 13 X260+74 X130 99 X199 334+780+320+102 425+14+186 1000?(125X4) 787,(87,29) 365,(65+118) 455,(155+230) 576,285+85 825,657+57 690,177+77 755,287+87 871,299 157,99 363,199 968,599 65X101,65 71X102,71X2 18X22,22X8 35X127,35X16,11X35 64?(8X2) 214,(86+14) 375X(107,7) 456X(99+1)