2.7÷0.46竖式计算保留两位小数
2.7÷0.46ç«å¼è®¡ç®ä¿ç两ä½å°æ°
2.7÷0.46=5.869565217391
æç¨è¯·é纳ã
2.7÷0.46
=270 ÷ 46
≈5.869
≈5.87
竖式见图: