首页 > 口算：0.875-78=4-123=12-13=0.75÷34=1÷212=712×6=13×67=0.1÷110=3.6×34=0.2+13=14-15=0.35×87=-数学

口算：0.875-78=4-123=12-13=0.75÷34=1÷212=712×6=13×67=0.1÷110=3.6×34=0.2+13=14-15=0.35×87=-数学

题目简介

口算：0.875-78=4-123=12-13=0.75÷34=1÷212=712×6=13×67=0.1÷110=3.6×34=0.2+13=14-15=0.35×87=-数学

题目详情

口算：
0.875-
7
8
=		4-1
2
3
=
1
2
-
1
3
=
0.75÷
3
4
=		1÷2
1
2
=
7
12
×6=
1
3
×
6
7
=		0.1÷
1
10
=		3.6×
3
4
=
0.2+
1
3
=
1
4
-
1
5
=		0.35×
8
7
=
题型：解答题难度：中档来源：不详

答案

0.875-class="stub"7
8
=0		4-1class="stub"2
3
=2class="stub"1
3
class="stub"1
2
-class="stub"1
3
=class="stub"1
6
0.75÷class="stub"3
4
=1		1÷2class="stub"1
2
=class="stub"2
5
class="stub"7
12
×6=class="stub"7
2
class="stub"1
3
×class="stub"6
7
=class="stub"2
7
0.1÷class="stub"1
10
=1		3.6×class="stub"3
4
=2.7
0.2+class="stub"1
3
=class="stub"8
15
class="stub"1
4
-class="stub"1
5
=class="stub"1
20
0.35×class="stub"8
7
=0.4

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