0.7÷0.035竖式计算并验算

0.636÷0.053竖式计算并验算

0.636÷0.053竖式计算并验算...0.636÷0.053竖式计算并验算

0.34×2.5竖式计算并验算

0.34×2.5竖式计算并验算...0.34×2.5竖式计算并验算

0.756÷1.05竖式计算并验算

0.756÷1.05竖式计算并验算...0.756÷1.05竖式计算并验算

0.9÷0.045竖式计算并验算

0.9÷0.045竖式计算并验算...0.9÷0.045竖式计算并验算

0.15÷0.5竖式计算并验算

0.15÷0.5竖式计算并验算...0.15÷0.5竖式计算并验算

0.598÷0.23竖式计算并验算

0.598÷0.23竖式计算并验算...0.598÷0.23竖式计算并验算

0.58×0.025的竖式并验算

0.58×0.025的竖式并验算...0.58×0.025的竖式并验算

0.486×0.3竖式并验算

0.486×0.3竖式并验算...0.486×0.3竖式并验算

0.012÷0.25竖式计算并验算

0.012÷0.25竖式计算并验算...0.012÷0.25竖式计算并验算

0.9÷0.045列竖式计算并验算

0.9÷0.045列竖式计算并验算...0.9÷0.045列竖式计算并验算