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直接写出答数.198+276=10-0.95=9.4-4=0.3+15=502×5=0÷7.984=0.25×9×4=72.9÷9=89÷38=80%×14=45+12=0.9×99+0.9=

题目详情
直接写出答数.
198+276=10-0.95=9.4-4=0.3+
1
5
=
502×5=0÷7.984=0.25×9×4=72.9÷9=
8
9
÷
3
8
=
80%×
1
4
=
4
5
+
1
2
=
0.9×99+0.9=
▼优质解答
答案和解析
198+276=47410-0.95=9.059.4-4=5.40.3+
1
5
=0.5
502×5=25100÷7.984=00.25×9×4=972.9÷9=8.1
8
9
÷
3
8
=
64
27
80%×
1
4
=0.2
4
5
+
1
2
=
13
10
0.9×99+0.9=90