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直接写出得数．8×12.5%=2-1.47=1÷12%=（39+34）÷3=34：0.25=12+17=11×99-99=0.625×16÷0.625×16=2.05×4≈562÷7≈
题目详情
直接写出得数．
直接写出得数．
8×12.5%= 2-1.47= 1÷12%= （39+
）÷3=
：0.25=
+
=11×99-99= 0.625×16÷0.625×16= 2.05×4≈ 562÷7≈ 8×12.5%= 2-1.47= 1÷12%= （39+
）÷3=
：0.25=8×12.5%= 2-1.47= 1÷12%= （39+
）÷3=
）÷3=
3 4 3 3 4 4
：0.25=
：0.25=
3 4 3 3 4 4
+
=11×99-99= 0.625×16÷0.625×16= 2.05×4≈ 562÷7≈
+
=
+
=
1 2 1 1 2 2
=
1 7 1 1 7 7 11×99-99= 0.625×16÷0.625×16= 2.05×4≈ 562÷7≈
| 8×12.5%= | 2-1.47= | 1÷12%= | （39+
|
| ||||
| 11×99-99= | 0.625×16÷0.625×16= | 2.05×4≈ | 562÷7≈ |
| 8×12.5%= | 2-1.47= | 1÷12%= | （39+
|
| ||||
| 11×99-99= | 0.625×16÷0.625×16= | 2.05×4≈ | 562÷7≈ |
| 8×12.5%= | 2-1.47= | 1÷12%= | （39+
|
| ||||
| 11×99-99= | 0.625×16÷0.625×16= | 2.05×4≈ | 562÷7≈ |
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▼优质解答
答案和解析
8×12.5%=1 2-1.47=0.53 1÷12%=
（39+
）÷3=13
：0.25=3
+
=
11×99-99=990 0.625×16÷0.625×16=256 2.05×4≈8 562÷7≈80 8×12.5%=1 2-1.47=0.53 1÷12%=
（39+
）÷3=13
：0.25=38×12.5%=1 8×12.5%=12-1.47=0.53 2-1.47=0.531÷12%=
1÷12%=
25 3 25 25 253 3 3（39+
）÷3=13
（39+
）÷3=13
3 4 3 3 34 4 4）÷3=13
1 4 1 1 14 4 4
：0.25=3
：0.25=3
3 4 3 3 34 4 4：0.25=3
+
=
11×99-99=990 0.625×16÷0.625×16=256 2.05×4≈8 562÷7≈80
+
=
+
=
1 2 1 1 12 2 2+
=
1 7 1 1 17 7 7=
9 14 9 9 914 14 1411×99-99=990 11×99-99=9900.625×16÷0.625×16=256 0.625×16÷0.625×16=2562.05×4≈8 2.05×4≈8562÷7≈80 562÷7≈80
| 8×12.5%=1 | 2-1.47=0.53 | 1÷12%=
| （39+
|
| ||||||||
| 11×99-99=990 | 0.625×16÷0.625×16=256 | 2.05×4≈8 | 562÷7≈80 |
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