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560÷28= 99×3.6= 84÷0.7= 2+1÷3= 1.25×0.8 3.04-0.4= 5-34+14= 25×0.7×4= 12-13= 512÷724= 14×0÷8= 19×9÷19

编辑:chaxungu时间:2026-04-27 12:38:16分类:小学数学题库

560÷28=______99×3.6=______84÷0.7=______2+1÷3=______
1.25×0.8______3.04-0.4=______5-
3
4
+
1
4
=______
25×0.7×4=______
1
2
-
1
3
=______
5
12
÷
7
24
=______
1
4
×0÷8=______
1
9
×9÷
1
9
×9=______.
560÷28=20,99×3.6=356.4,84÷0.7=1202+1÷3=2
1
3
1.25×0.8=13.04-0.4=2.645-
3
4
+
1
4
=4
1
2
25×0.7×4=70
1
2
-
1
3
=
1
6
5
12
÷
7
24
=
10
7
1
4
×0÷8=0
1
9
×9÷
1
9
×9=81