980立方分米=立方米 |
8600平方厘米=平方分米 |
3750毫升=立方分米立方厘米 |
125毫升=立方分米 |
= |
= |
=1 |
0.18÷0.6= |
2.8+1.9= |
0.18×1000= |
= |
= |
⑴x﹣4.2=1.6 |
⑵0.5x=1.8+0.2x |
⑶2.5x÷4=62.5 |
⑷15.6﹣4x=10 |
⑴ |
⑵ |
⑶ |
⑷4.8+0.36+5.2+0.64 |
⑸2.5×1.25×32 |
⑹8.59×[40÷(3.49﹣3.09)] |