在横线里填上适当的数,使等式成立:
(1)32.93÷3.7=______÷37????
(2)3.84×2.4=______×24
(3)16.8×100=16.8÷______????
(4)______÷0.11=28.6÷11.
网友回答
解:(1)32.93÷3.7,
=(32.93×10)÷(3.7×10),
=329.3÷37;
(2)3.84×2.4,
=(0.384×10)×2.4,
=0.384×(10×2.4),
=0.384×24;
(3)16.8×100,
=16.8÷,
=16.8÷0.01;
(4)0.286÷0.11,
=(0.286×100)÷(0.11×100),
=28.6÷11;
故