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(34-110÷2)×514.
题目详情
(
-
÷2)×
.
-
÷2)×
.
3 3 4 4
÷2)×
.
1 1 10 10
.
5 5 14 14
3 |
4 |
1 |
10 |
5 |
14 |
3 |
4 |
1 |
10 |
5 |
14 |
3 |
4 |
1 |
10 |
5 |
14 |
1 |
10 |
5 |
14 |
5 |
14 |
▼优质解答
答案和解析
(
-
÷2)×
,
=(
-
×
)×
,
=(
-
)×
,
=
×
,
=
.
3 3 34 4 4-
÷2)×
,
=(
-
×
)×
,
=(
-
)×
,
=
×
,
=
.
1 1 110 10 10÷2)×
,
=(
-
×
)×
,
=(
-
)×
,
=
×
,
=
.
5 5 514 14 14,
=(
-
×
)×
,
=(
-
)×
,
=
×
,
=
.
3 3 34 4 4-
×
)×
,
=(
-
)×
,
=
×
,
=
.
1 1 110 10 10×
)×
,
=(
-
)×
,
=
×
,
=
.
1 1 12 2 2)×
,
=(
-
)×
,
=
×
,
=
.
5 5 514 14 14,
=(
-
)×
,
=
×
,
=
.
3 3 34 4 4-
)×
,
=
×
,
=
.
1 1 120 20 20)×
,
=
×
,
=
.
5 5 514 14 14,
=
×
,
=
.
7 7 710 10 10×
,
=
.
5 5 514 14 14,
=
.
1 1 14 4 4.
3 |
4 |
1 |
10 |
5 |
14 |
=(
3 |
4 |
1 |
10 |
1 |
2 |
5 |
14 |
=(
3 |
4 |
1 |
20 |
5 |
14 |
=
7 |
10 |
5 |
14 |
=
1 |
4 |
3 |
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1 |
10 |
5 |
14 |
=(
3 |
4 |
1 |
10 |
1 |
2 |
5 |
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=(
3 |
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=
7 |
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1 |
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3 |
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=(
3 |
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=
7 |
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1 |
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3 |
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1 |
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3 |
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1 |
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3 |
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1 |
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=(
3 |
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1 |
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1 |
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7 |
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