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直接写出得数.2-25= 8×316= 37×4÷37×4= 15÷57= 1.24+7.64= 29×34= 12+34= 4.5+110-4.5+110= 100÷10%= 10+0.01=

编辑:chaxungu时间:2026-04-27 14:07:04分类:小学数学题库

直接写出得数.
2-
2
5
=
3
16
=
3
7
×4÷
3
7
×4=
15÷
5
7
=
1.24+7.64=
2
9
×
3
4
=
1
2
+
3
4
=
4.5+
1
10
-4.5+
1
10
=
100÷10%=10+0.01=
2-
2
5
=
8
5
3
16
=
3
2
3
7
×4÷
3
7
×4=16,
15÷
5
7
=21,
1.24+7.64=8.88,
2
9
×
3
4
=
1
6
1
2
+
3
4
=
5
4
4.5+
1
10
-4.5+
1
10
=
1
5
100÷10%=1000,10+0.01=10.01.