1.计算下面各题,能简算的要简算.
0 153353 153361 153367 153371 153377 153379 153383 153389 153391 153397 153403 153407 153409 153413 153419 153421 153427 153431 153433 153437 153439 153443 153445 153447 153448 153449 153451 153452 153453 153455 153457 153461 153463 153467 153469 153473 153479 153481 153487 153491 153493 153497 153503 153509 153511 153517 153521 153523 153529 153533 153539 153547 199269
4.5-3.94+9.86 | 6.17+0.35+3.83 | 3.24-1.42-1.58 |
34.67-(14.67+15.3) | 85.7-(15.3-4.8) | 53.12+5.77+4.23-33.12 |