问题
填空题
甲数的
|
答案
令甲数的
=1,即乙数的32%=1,3 7
(1÷
×45%):(1÷32%×3 7
),3 5
=
:21 20
,15 8
=42:75,
=14:25;
故答案为:14:25.
甲数的
|
令甲数的
=1,即乙数的32%=1,3 7
(1÷
×45%):(1÷32%×3 7
),3 5
=
:21 20
,15 8
=42:75,
=14:25;
故答案为:14:25.