48+38-1519+1x865-7x820-8÷449+29-216+5x553-8x982-48÷837+9-1225+5x767-7x418-24÷68+29-340+6x271-1x67...
页数:1页|格式:xls下载文档
(5+6)×2(3+2)÷1(4-10)×2(8+4)÷3(4+10)×6(40+8)÷8(7+7)×2(22+2)÷8(8+10)×108+15÷37+10÷5(5+9)×4...
页数:3页|格式:xls下载文档
159-24÷61180÷8-7135÷7×61111+51+27290÷10÷31230÷10+1288+97-921228÷4×2356-21÷71319×1-18356÷...
页数:1页|格式:xlsx下载文档
1.乘法竖式计算。(带★的验算)3.8×272.88×250.37×2.150.37×2920.6×0.850.096×0.6850.4×1.976×0.250...
页数:16页|格式:xls下载文档
1.乘法竖式计算。(带★的验算)3.8×272.88×250.37×2.150.37×2920.6×0.850.096×0.6850.4×1.976×0.250...
页数:16页|格式:xls下载文档
1.乘法竖式计算。(带★的验算)3.8×272.88×250.37×2.150.37×2920.6×0.850.096×0.6850.4×1.976×0.250...
页数:16页|格式:xls下载文档
1.乘法竖式计算。(带★的验算)3.8×27 2.88×250.37×2.15 0.37×2920.6×0.85 0.096×0.6850.4×1.9 76×0...
页数:21页|格式:xls下载文档
1.乘法竖式计算。(带★的验算) 3.8 ×272.88 ×25 0.37 × 2.150.37 ×29 20.6 × 0.850.096 ×0.68 50. 4×...
页数:21页|格式:xls下载文档