四年级数学竖式计算并验算60题 12.65+3.5= 85.6-3.21= 12.65+3.5= 55.6-5.75= 85.6-3.21= 12.65+7.5= 83.6-4.35= 32.7+7.52= 12.65+7.5= 83.6-4.35= 32.7+7.52= 55.6-5.75= 209×43= 8652 35×12= ÷36 = 209359÷3= 567+284= 602-394= ×43 = 8652- 1 - ÷36= 46×22= 606-208= 603÷7= 198+303= 426÷4= 23×37= 46×58= 326×5= 482÷8= 486÷2= 79×29= 370÷7= 607÷5= 43×36= 62×71= - 2 - 76×15= 915÷3= 38×44= 784-685= 900-807= 本文来源:https://www.wddqw.com/doc/a87e08bdde88d0d233d4b14e852458fb770b38ef.html