问题
解答题
列式计算. (1)
(2)1减去
|
答案
(1)
-5 9
×5 36
,4 5
=
-5 9
,1 9
=
.4 9
答:多
.4 9
(2)(1-
)×4 9
×(1÷3 8
),10 3
=
×5 9
×3 8
,3 10
=
×5 24
,3 10
=
.1 16
答:积是
.1 16
列式计算. (1)
(2)1减去
|
(1)
-5 9
×5 36
,4 5
=
-5 9
,1 9
=
.4 9
答:多
.4 9
(2)(1-
)×4 9
×(1÷3 8
),10 3
=
×5 9
×3 8
,3 10
=
×5 24
,3 10
=
.1 16
答:积是
.1 16