问题
填空题
已知:
|
答案
∵
=7.281,52.1
∴
=5210
×52.1
=7.281×10=72.81;100
∵
=3.735,3 52.1
∴
=3 0.0521
=3 52.1 1000
=3 52.1 10
=0.3735.3.735 10
故答案为:72.81;0.3735.
已知:
|
∵
=7.281,52.1
∴
=5210
×52.1
=7.281×10=72.81;100
∵
=3.735,3 52.1
∴
=3 0.0521
=3 52.1 1000
=3 52.1 10
=0.3735.3.735 10
故答案为:72.81;0.3735.