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5.8+315=514×715=6÷45=1÷15-15÷1=215×10=1÷313=0.66÷23=123÷1+23=934÷3=115÷0.8=5.4×49=37×0.7+0.3=

题目详情
5.8+3
1
5
=
5
14
×
7
15
=
4
5
=
1
5
-
1
5
÷1=
2
1
5
×10=
1÷3
1
3
=
0.66÷
2
3
=
1
2
3
÷1+
2
3
=
9
3
4
÷3=
1
1
5
÷0.8=
5.4×
4
9
=
3
7
×0.7+0.3=
5.8+3
1
5
=
5
14
×
7
15
=
4
5
=
1
5
-
1
5
÷1=
2
1
5
×10=
1÷3
1
3
=
0.66÷
2
3
=
1
2
3
÷1+
2
3
=
9
3
4
÷3=
1
1
5
÷0.8=
5.4×
4
9
=
3
7
×0.7+0.3=
5.8+3
1
5
=
5
14
×
7
15
=
4
5
=
1
5
-
1
5
÷1=
2
1
5
×10=
1÷3
1
3
=
5.8+3
1
5
=
1
5
=
1
5
1155
5
14
×
7
15
=
5
14
×
7
15
=
5
14
551414
7
15
=
7
15
7715156÷
4
5
=
4
5
=
4
5
44551÷
1
5
-
1
5
÷1=
1
5
-
1
5
÷1=
1
5
1155
1
5
÷1=
1
5
11552
1
5
×10=
1
5
×10=
1
5
11551÷3
1
3
=
1
3
=
1
3
1133 0.66÷
2
3
=
1
2
3
÷1+
2
3
=
9
3
4
÷3=
1
1
5
÷0.8=
5.4×
4
9
=
3
7
×0.7+0.3=
0.66÷
2
3
=
2
3
=
2
3
22331
2
3
÷1+
2
3
=
2
3
÷1+
2
3
=
2
3
2233
2
3
=
2
3
22339
3
4
÷3=
3
4
÷3=
3
4
33441
1
5
÷0.8=
1
5
÷0.8=
1
5
11555.4×
4
9
=
4
9
=
4
9
4499
3
7
×0.7+0.3=
3
7
×0.7+0.3=
3
7
3377
▼优质解答
答案和解析
5.8+315=9 514×715=16 6÷45=152 1÷15-15÷1=445 215×10=22 1÷313=310 0.66÷23=0.99 123÷1+23=213 934÷3=314 115÷0.8=1.5 5.4×49=2.4 37×0.7+0.3=0.6