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竖式计算(1)225×36(2)72×309(3)580×12(4)35×440.
题目详情
竖式计算 (1)225×36 | (2)72×309 | (3)580×12 | (4)35×440. |
竖式计算 (1)225×36 | (2)72×309 | (3)580×12 | (4)35×440. |
(1)225×36
(2)72×309
(3)580×12
(4)35×440.
(1)225×36
(2)72×309
(3)580×12
(4)35×440.
▼优质解答
答案和解析
(1)225×36=8100;
(2)72×309=22248;
(3)580×12=6960;
(4)35×440=15400.
2 2 5 2 2 5 2 2 5× 3 6 × × 3 6 3 6
(2)72×309=22248;
(3)580×12=6960;
(4)35×440=15400.
1 3 5 0 1 3 5 0 1 3 5 0
(2)72×309=22248;
(3)580×12=6960;
(4)35×440=15400.
6 7 5 6 7 5 6 7 5 8 1 0 0 8 1 0 0 8 1 0 0
(2)72×309=22248;
(3)580×12=6960;
(4)35×440=15400.
3 0 9 3 0 9 3 0 9× 7 2 × × 7 2 7 2
(3)580×12=6960;
(4)35×440=15400.
6 1 8 6 1 8 6 1 8
(3)580×12=6960;
(4)35×440=15400.
2 1 6 3 2 1 6 3 2 1 6 3 2 2 2 4 8 2 2 2 4 8 2 2 2 4 8
(3)580×12=6960;
(4)35×440=15400.
5 8 0 5 8 0 5 8 0× 1 2 × ×1 2 1 2
(4)35×440=15400.
1 1 6 1 1 6 1 1 6
(4)35×440=15400.
5 8 5 8 5 8 6 9 6 0 6 9 6 0 6 9 6 0
(4)35×440=15400.
3 5 3 5 3 5× 4 4 0 × ×4 4 0 4 4 0
1 4 0 1 4 0 1 4 0
1 4 0 1 4 0 1 4 0 1 5 4 0 0 1 5 4 0 0 1 5 4 0 0
|
. |
1 3 5 0 |
6 7 5 |
8 1 0 0 |
(2)72×309=22248;
|
. |
6 1 8 |
2 1 6 3 |
2 2 2 4 8 |
(3)580×12=6960;
|
. |
1 1 6 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
|
2 2 5 | |
× | 3 6 |
2 2 5 | |
× | 3 6 |
2 2 5 | |
× | 3 6 |
. |
1 3 5 0 |
6 7 5 |
8 1 0 0 |
(2)72×309=22248;
|
. |
6 1 8 |
2 1 6 3 |
2 2 2 4 8 |
(3)580×12=6960;
|
. |
1 1 6 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
. |
1 3 5 0 |
.
.
.
.6 7 5 |
8 1 0 0 |
(2)72×309=22248;
|
. |
6 1 8 |
2 1 6 3 |
2 2 2 4 8 |
(3)580×12=6960;
|
. |
1 1 6 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
6 7 5 |
8 1 0 0 |
(2)72×309=22248;
|
. |
6 1 8 |
2 1 6 3 |
2 2 2 4 8 |
(3)580×12=6960;
|
. |
1 1 6 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
|
3 0 9 | |
× | 7 2 |
3 0 9 | |
× | 7 2 |
3 0 9 | |
× | 7 2 |
. |
6 1 8 |
2 1 6 3 |
2 2 2 4 8 |
(3)580×12=6960;
|
. |
1 1 6 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
. |
6 1 8 |
.
.
.
.2 1 6 3 |
2 2 2 4 8 |
(3)580×12=6960;
|
. |
1 1 6 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
2 1 6 3 |
2 2 2 4 8 |
(3)580×12=6960;
|
. |
1 1 6 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
|
5 8 0 | |
× | 1 2 |
5 8 0 | |
× | 1 2 |
5 8 0 | |
× | 1 2 |
. |
1 1 6 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
. |
1 1 6 |
.
.
.
.5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
5 8 |
6 9 6 0 |
(4)35×440=15400.
|
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
|
3 5 | |
× | 4 4 0 |
3 5 | |
× | 4 4 0 |
3 5 | |
× | 4 4 0 |
. |
1 4 0 |
1 4 0 |
1 5 4 0 0 |
. |
1 4 0 |
.
.
.
.1 4 0 |
1 5 4 0 0 |
1 4 0 |
1 5 4 0 0 |
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