直接写得数.54-14=89+49=511+1711=1-15-25=15-17=58+712=1-1721=23-15+13=-数学

题目简介

直接写得数.54-14=89+49=511+1711=1-15-25=15-17=58+712=1-1721=23-15+13=-数学

题目详情

直接写得数.
5
4
-
1
4
=
8
9
+
4
9
=
5
11
+
17
11
=
1-
1
5
-
2
5
=
1
5
-
1
7
=
5
8
+
7
12
=
1-
17
21
=
2
3
-
1
5
+
1
3
=
题型:解答题难度:中档来源:不详

答案

class="stub"5
4
-class="stub"1
4
=1,
class="stub"8
9
+class="stub"4
9
=class="stub"4
3
class="stub"5
11
+class="stub"17
11
=2,
1-class="stub"1
5
-class="stub"2
5
=class="stub"2
5
class="stub"1
5
-class="stub"1
7
=class="stub"2
35
class="stub"5
8
+class="stub"7
12
=class="stub"29
24
1-class="stub"17
21
=class="stub"4
21
class="stub"2
3
-class="stub"1
5
+class="stub"1
3
=class="stub"4
5
故答案为:1,class="stub"4
3
,2,class="stub"2
5
class="stub"2
35
class="stub"29
24
class="stub"4
21
class="stub"4
5

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