问题
填空题
计算:24÷[
|
答案
24÷[
×(21-28 5
)],2 7
=24÷[
×21-28 5
×28 5
],2 7
=24÷[
-588 5
],8 5
=24÷
,580 5
=24×
,5 580
=
.6 29
故答案为:
.6 29
计算:24÷[
|
24÷[
×(21-28 5
)],2 7
=24÷[
×21-28 5
×28 5
],2 7
=24÷[
-588 5
],8 5
=24÷
,580 5
=24×
,5 580
=
.6 29
故答案为:
.6 29