100 more
100 less
100 less
100 less than 546
446
10 less than 546 is
536
546+301 is
847
872-502 is
370
200 more than 545
745
20 more than 323 is
343
222+543 is
765
369-124 is
245
300 less than 874
574
30 less than 428 is
398
552+128 is
680
656-224 is
432
400 more than 223
623
40 more than 296 is
336
149+252 is
401
774-541 is
233
500 less than 986 is
486
50 less than 778 is
728
445+524 is
969
963-542 is
418