0.049×450.56×0.130.46÷1.77.83÷0.540.084÷0.024.-数学

题目简介

0.049×450.56×0.130.46÷1.77.83÷0.540.084÷0.024.-数学

题目详情

0.049×450.56×0.130.46÷1.77.83÷0.540.084÷0.024.
题型:解答题难度:中档来源:不详

答案

0.049×45=2.205;
0.049
×45

.
245

class="stub"196
2.205


0.56×0.13=0.0728;
0.56
×0.13

.
168

class="stub"56
0.0728


0.46÷1.7≈0.3;
0.27
174.6

class="stub"34
120

class="stub"119
1


7.83÷0.54=14.5;
14.5
54783

class="stub"54
243

class="stub"216
270

class="stub"270
0


0.084÷0.024=3.5.
3.5
2484

class="stub"72
120

class="stub"120
0

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