问题
填空题
把3.75:1.25化成最简整数比是______:______,比值是______.
答案
(1)3.75:1.25,
=(3.75×100):(1.25×100),
=375:125,
=(375÷125):(125÷125),
=3:1;
(2)3.75:1.25,
=3.75÷1.25,
=3;
故答案为:3,1,3.
把3.75:1.25化成最简整数比是______:______,比值是______.
(1)3.75:1.25,
=(3.75×100):(1.25×100),
=375:125,
=(375÷125):(125÷125),
=3:1;
(2)3.75:1.25,
=3.75÷1.25,
=3;
故答案为:3,1,3.