20.填上“>”“<”或“=”
0 157349 157357 157363 157367 157373 157375 157379 157385 157387 157393 157399 157403 157405 157409 157415 157417 157423 157427 157429 157433 157435 157439 157441 157443 157444 157445 157447 157448 157449 157451 157453 157457 157459 157463 157465 157469 157475 157477 157483 157487 157489 157493 157499 157505 157507 157513 157517 157519 157525 157529 157535 157543 199269
4.7×2.99>4.72 | 5.43×0.82<5.43 |
127÷1=127×1 | 6千克10克=6.01千克 |
4元9分=4.09元 | 5.7米=5米7分米 |