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直接写得数2.4×5=1÷15×5=242.4÷12=23÷10%=15+13=59-511+49=12×(13+34)=16×3÷16×3=1÷0.2÷0.5=502-399=5-57+27=0.9+99×0.9=
题目详情
直接写得数 2.4×5= | 1÷
| 242.4÷12= | 23÷10%= |
| ||||||||||||||
| 12×(
|
| 1÷0.2÷0.5= | 502-399= | ||||||||||||||
5-
| 0.9+99×0.9= |
直接写得数 2.4×5= | 1÷
| 242.4÷12= | 23÷10%= |
| ||||||||||||||
| 12×(
|
| 1÷0.2÷0.5= | 502-399= | ||||||||||||||
5-
| 0.9+99×0.9= |
2.4×5=
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2.4×5=
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▼优质解答
答案和解析
2.4×5=12, 1÷
×5=25, 242.4÷12=20.2, 23÷10%=230,
+
=
, 2.4×5=12, 2.4×5=12, 1÷
×5=25, 1÷
×5=25,
1 1 15 5 5×5=25, 242.4÷12=20.2, 242.4÷12=20.2, 23÷10%=230, 23÷10%=230,
+
=
,
+
=
,
1 1 15 5 5+
=
,
1 1 13 3 3=
,
8 8 815 15 15,
-
+
=
, 12×(
+
)=13,
×3÷
×3=9, 1÷0.2÷0.5=10, 502-399=103,
-
+
=
,
-
+
=
,
5 5 59 9 9-
+
=
,
5 5 511 11 11+
=
,
4 4 49 9 9=
,
6 6 611 11 11, 12×(
+
)=13, 12×(
+
)=13,
1 1 13 3 3+
)=13,
3 3 34 4 4)=13,
×3÷
×3=9,
×3÷
×3=9,
1 1 16 6 6×3÷
×3=9,
1 1 16 6 6×3=9, 1÷0.2÷0.5=10, 1÷0.2÷0.5=10, 502-399=103, 502-399=103, 5-
+
=4
, 0.9+99×0.9=90. 5-
+
=4
, 5-
+
=4
,
5 5 57 7 7+
=4
,
2 2 27 7 7=4
,
4 4 47 7 7, 0.9+99×0.9=90. 0.9+99×0.9=90.
2.4×5=12, | 1÷
| 242.4÷12=20.2, | 23÷10%=230, |
| ||||||||||||||||
| 12×(
|
| 1÷0.2÷0.5=10, | 502-399=103, | ||||||||||||||||
5-
| 0.9+99×0.9=90. |
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