问题
填空题
在横线里填上适当的数.
4.83÷0.7=______÷7
4.83÷0.07=______÷7
1.96÷0.56=______÷56
0.196÷0.56=______÷56.
答案
(1)4.83÷0.7=(4.83×10)÷(0.7×10)=48.3÷7;
(2)4.83÷0.07=(4.83×100)÷(0.07×100)=483÷7;
(3)1.96÷0.56=(1.96×100)÷(0.56×100)=196÷56;
(4)0.196÷0.56=(0.196×100)÷(0.56×100)=19.6÷56.
故答案为:48.3,483,196,19.6.