按规律填空
(1)0.12,0.23,0.34,0.45,________,________
(2)19.2,9.6,4.8,2.4,________,________
(3)1÷37=0.2?? 2÷37=0.5?? 3÷37=0.8?? 4÷37=0.0????? 5÷37=________??? 6÷37=________.
网友回答
解:(1)0.45+0.11=0.56,
0.56+0.11=0.67;
(2)2.4÷2=1.2,
1.2÷2=0.6;
(3)0.2×(5÷1)=0.3,
0.2×(6÷1)=0.6;
故