问题
填空题
4.8里面有______个0.1;有______个0.01;有______个0.001.
答案
(1)4.8÷0.1=48,4.8里有48个0.1;
(2)4.8÷0.01=480,4.8里有480个0.01;
(3)4.8÷0.001=4800,4.8里有4800个0.001.
故答案为:48,480,4800.
4.8里面有______个0.1;有______个0.01;有______个0.001.
(1)4.8÷0.1=48,4.8里有48个0.1;
(2)4.8÷0.01=480,4.8里有480个0.01;
(3)4.8÷0.001=4800,4.8里有4800个0.001.
故答案为:48,480,4800.