问题
填空题
|
答案
m3:50dm3,2 5
=(
×1000)dm3:50dm3,2 5
=400:50,
=(400÷50):(50÷50),
=8:1;
m3:50dm3,2 5
=(
×1000)dm3:50dm3,2 5
=400:50,
=400÷50,
=8,
故答案为:8:1,8.
|
m3:50dm3,2 5
=(
×1000)dm3:50dm3,2 5
=400:50,
=(400÷50):(50÷50),
=8:1;
m3:50dm3,2 5
=(
×1000)dm3:50dm3,2 5
=400:50,
=400÷50,
=8,
故答案为:8:1,8.