58+28=89-79=180×4=1-79=45-25=25÷6=34+14=1-78+38=208×3=45-15=38+58-28=150×7=69-19=1-19-29=21×5=420-19

题目简介

58+28=89-79=180×4=1-79=45-25=25÷6=34+14=1-78+38=208×3=45-15=38+58-28=150×7=69-19=1-19-29=21×5=420-19

题目详情

5
8
+
2
8
=
8
9
-
7
9
=
180×4=1-
7
9
=
4
5
-
2
5
=
25÷6=
3
4
+
1
4
=
1-
7
8
+
3
8
=
208×3=
4
5
-
1
5
=
3
8
+
5
8
-
2
8
=
150×7=
6
9
-
1
9
=
1-
1
9
-
2
9
=
21×5=420-190=
题型:解答题难度:中档来源:不详

答案

class="stub"5
8
+class="stub"2
8
=class="stub"7
8
class="stub"8
9
-class="stub"7
9
=class="stub"1
9
180×4=7201-class="stub"7
9
=class="stub"2
9
class="stub"4
5
-class="stub"2
5
=class="stub"2
5
25÷6=class="stub"25
6
class="stub"3
4
+class="stub"1
4
=1
1-class="stub"7
8
+class="stub"3
8
=class="stub"1
2
208×3=624class="stub"4
5
-class="stub"1
5
=class="stub"3
5
class="stub"3
8
+class="stub"5
8
-class="stub"2
8
=class="stub"3
4
150×7=1050
class="stub"6
9
-class="stub"1
9
=class="stub"5
9
1-class="stub"1
9
-class="stub"2
9
=class="stub"2
3
21×5=105420-190=230.

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