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口算6.3+0.7=45-12=9÷10=526×13=0.32×99+0.32=37×25×5×7=38-511+58=0.125×16×3=25×10+35×10=1÷14-14÷1=1.875-0.75-25%=15+37÷33=

题目详情
口算
6.3+0.7=
4
5
-
1
2
=		9÷10=
5
26
×13=
0.32×99+0.32=
3
7
×
2
5
×5×7=
3
8
-
5
11
+
5
8
=		0.125×16×3=
2
5
×10+
3
5
×10=		1÷
1
4
-
1
4
÷1=		1.875-0.75-25%=
1
5
+
3
7
÷
3
3
=

6.3+0.7=
4
5
-
1
2
=		9÷10=
5
26
×13=
0.32×99+0.32=
3
7
×
2
5
×5×7=
3
8
-
5
11
+
5
8
=		0.125×16×3=
2
5
×10+
3
5
×10=		1÷
1
4
-
1
4
÷1=		1.875-0.75-25%=
1
5
+
3
7
÷
3
3
=
6.3+0.7=
4
5
-
1
2
=9÷10=
5
26
×13=6.3+0.7=
4
5
-
1
2
=
4
5
-
1
2
=
4
5
4455
1
2
=
1
2
11229÷10=
5
26
×13=
5
26
×13=
5
26
5526260.32×99+0.32=
3
7
×
2
5
×5×7=
3
8
-
5
11
+
5
8
=0.125×16×3=0.32×99+0.32=
3
7
×
2
5
×5×7=
3
7
×
2
5
×5×7=
3
7
3377
2
5
×5×7=
2
5
2255
3
8
-
5
11
+
5
8
=
3
8
-
5
11
+
5
8
=
3
8
3388
5
11
+
5
8
=
5
11
551111
5
8
=
5
8
55880.125×16×3=
2
5
×10+
3
5
×10=1÷
1
4
-
1
4
÷1=1.875-0.75-25%=
1
5
+
3
7
÷
3
3
=
2
5
×10+
3
5
×10=
2
5
×10+
3
5
×10=
2
5
2255
3
5
×10=
3
5
33551÷
1
4
-
1
4
÷1=
1
4
-
1
4
÷1=
1
4
1144
1
4
÷1=
1
4
11441.875-0.75-25%=
1
5
+
3
7
÷
3
3
=
1
5
+
3
7
÷
3
3
=
1
5
1155
3
7
÷
3
3
=
3
7
3377
3
3
=
3
3
3333
▼优质解答
答案和解析
6.3+0.7=7
4
5
-
1
2
=
3
10
9÷10=0.9
5
26
×13=
5
2
0.32×99+0.32=32
3
7
×
2
5
×5×7=6
3
8
-
5
11
+
5
8
=
6
11
0.125×16×3=6
2
5
×10+
3
5
×10=10		1÷
1
4
-
1
4
÷1=3
3
4
1.875-0.75-25%=0.875
1
5
+
3
7
÷
3
3
=
22
35
6.3+0.7=7
4
5
-
1
2
=
3
10
9÷10=0.9
5
26
×13=
5
2
6.3+0.7=76.3+0.7=7
4
5
-
1
2
=
3
10
4
5
-
1
2
=
3
10
4
5
444555-
1
2
=
3
10
1
2
111222=
3
10
3
10
3331010109÷10=0.99÷10=0.9
5
26
×13=
5
2
5
26
×13=
5
2
5
26
555262626×13=
5
2
5
2
5552220.32×99+0.32=32
3
7
×
2
5
×5×7=6
3
8
-
5
11
+
5
8
=
6
11
0.125×16×3=60.32×99+0.32=320.32×99+0.32=32
3
7
×
2
5
×5×7=6
3
7
×
2
5
×5×7=6
3
7
333777×
2
5
×5×7=6
2
5
222555×5×7=6
3
8
-
5
11
+
5
8
=
6
11
3
8
-
5
11
+
5
8
=
6
11
3
8
333888-
5
11
+
5
8
=
6
11
5
11
555111111+
5
8
=
6
11
5
8
555888=
6
11
6
11
6661111110.125×16×3=60.125×16×3=6
2
5
×10+
3
5
×10=101÷
1
4
-
1
4
÷1=3
3
4
1.875-0.75-25%=0.875
1
5
+
3
7
÷
3
3
=
22
35
2
5
×10+
3
5
×10=10
2
5
×10+
3
5
×10=10
2
5
222555×10+
3
5
×10=10
3
5
333555×10=101÷
1
4
-
1
4
÷1=3
3
4
1÷
1
4
-
1
4
÷1=3
3
4
1
4
111444-
1
4
÷1=3
3
4
1
4
111444÷1=3
3
4
3
4
3334441.875-0.75-25%=0.8751.875-0.75-25%=0.875
1
5
+
3
7
÷
3
3
=
22
35
1
5
+
3
7
÷
3
3
=
22
35
1
5
111555+
3
7
÷
3
3
=
22
35
3
7
333777÷
3
3
=
22
35
3
3
333333=
22
35
22
35
222222353535
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