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(54+913)÷9105×13-1890÷1836÷[(56-13)×3]9.25×9.9+92.5%258×852852-852×258258.
题目详情
(54+
| 105×13-1890÷18 | 36÷[(
| ||||||
9.25×9.9+92.5% | 258×852852-852×258258. |
9 |
13 |
5 |
6 |
1 |
3 |
9 |
13 |
9 |
13 |
9 |
13 |
5 |
6 |
1 |
3 |
5 |
6 |
1 |
3 |
5 |
6 |
1 |
3 |
1 |
3 |
▼优质解答
答案和解析
(1)(54+
)÷9,
=(54+
)×
,
=54×
+
×
,
=6+
,
=6
;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
9 9 913 13 13)÷9,
=(54+
)×
,
=54×
+
×
,
=6+
,
=6
;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
9 9 913 13 13)×
,
=54×
+
×
,
=6+
,
=6
;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 1 19 9 9,
=54×
+
×
,
=6+
,
=6
;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 1 19 9 9+
×
,
=6+
,
=6
;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
9 9 913 13 13×
,
=6+
,
=6
;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 1 19 9 9,
=6+
,
=6
;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 1 113 13 13,
=6
;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 1 113 13 13;
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
5 5 56 6 6-
)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 1 13 3 3)×3],
=36÷[
×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
5 5 56 6 6×3-
×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 1 13 3 3×3],
=36÷
,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
3 3 32 2 2,
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
9 |
13 |
=(54+
9 |
13 |
1 |
9 |
=54×
1 |
9 |
9 |
13 |
1 |
9 |
=6+
1 |
13 |
=6
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
9 |
13 |
=(54+
9 |
13 |
1 |
9 |
=54×
1 |
9 |
9 |
13 |
1 |
9 |
=6+
1 |
13 |
=6
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
9 |
13 |
1 |
9 |
=54×
1 |
9 |
9 |
13 |
1 |
9 |
=6+
1 |
13 |
=6
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 |
9 |
=54×
1 |
9 |
9 |
13 |
1 |
9 |
=6+
1 |
13 |
=6
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 |
9 |
9 |
13 |
1 |
9 |
=6+
1 |
13 |
=6
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
9 |
13 |
1 |
9 |
=6+
1 |
13 |
=6
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 |
9 |
=6+
1 |
13 |
=6
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 |
13 |
=6
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 |
13 |
(2)105×13-1890÷18,
=1365-105,
=1260;
(3)36÷[(
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
5 |
6 |
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 |
3 |
=36÷[
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
5 |
6 |
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
1 |
3 |
=36÷
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
3 |
2 |
=24;
(4)9.25×9.9+92.5%,
=0.925×99+0.925,
=0.925×(99+1),
=0.925×100,
=92.5;
(5)258×852852-852×258258,
=258×852×1001-852×258×1001,
=0.
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