A.1.5÷1.39 | B.3.5÷3.5 | C.0.13÷1.2 |
A.1.1 | B.0.11 | C.11 |
A.12.8 | B.15.34 | C.14 | D.15.83 |
A.35个一 | B.35个0.1 | C.35个0.01 | D.35个0.001 |
A.5.292929 | B.0.13333 | C.2.175175… |
A.245 | B.24.5 | C.0.245 | D.2.45 |
A.不变 | B.也扩大到原来的10倍 | C.缩小到原来的![]() |
A.9402 | B.402 | C.02 | D.0.9402 |
A.30个一 | B.30个十分之一 | C.30个百分之一 |
A.![]() | B.![]() | C.![]() |