A.< | B.= | C.> |
A.大 | B.小 | C.不一定 |
A.3.4×2.8 | B.3.4×2.18 | C.3.4×0.218 |
A.85×0.95 | B.0.01×9.01 | C.9.6×0.11 |
⑴12.5×8= | ⑵6.4+4.6= | ⑶4.4×20= | ⑷4.18×1000= |
⑸6﹣0.7= | ⑹0.04×0.3= | ⑺3﹣2.01= | ⑻6.2+0.04= |
⑴3.4×12.5×0.15×8×2 | ⑵1.25×4.6×8 | ⑶3.14×9+3.14 |
⑷4.5×2.6+4.5×7.4 | ⑸125×0.74×0.08 | ⑹2.86×0.5×4.6. |