Adding three-digit numbers 500 to 999 (Vertical Questions - Half Page x 2)

This basic Addition worksheet is designed to help kids practice adding three-digit numbers (500 through 999) with addition questions that change each time you visit. This math worksheet is printable and displays two half page math sheets with Vertical Addition questions.

With this math sheet generator, you can easily create Addition worksheets that are never the same and always different, providing you with an unlimited supply of math sheets to use in the classroom or at home.

Each math sheet also has an optional answer key checkbox that you can select, if you wish to print an answer key to go along with your math worksheet. And there are six different question styles to choose from, as listed below.

Possible Questions:

The possible addition questions on this math worksheet are:

  • 500+500, 501+500, 502+500, 503+500, 504+500, 505+500 ... 999+500
  • 500+501, 501+501, 502+501, 503+501, 504+501, 505+501 ... 999+501
  • 500+502, 501+502, 502+502, 503+502, 504+502, 505+502 ... 999+502
  • ...
  • 500+999, 501+999, 502+999, 503+999, 504+999, 505+999 ... 999+999
ANSWER KEY
831
+ 761
1592
879
+ 586
1465
964
+ 874
1838
548
+ 508
1056
536
+ 752
1288
999
+ 930
1929
966
+ 789
1755
543
+ 783
1326
937
+ 688
1625
965
+ 789
1754
912
+ 806
1718
986
+ 631
1617
574
+ 502
1076
510
+ 627
1137
678
+ 850
1528
769
+ 675
1444
739
+ 682
1421
559
+ 562
1121
811
+ 514
1325
701
+ 543
1244
717
+ 674
1391
927
+ 974
1901
585
+ 562
1147
786
+ 831
1617
646
+ 987
1633
942
+ 876
1818
997
+ 787
1784
988
+ 557
1545
611
+ 634
1245
766
+ 690
1456
918
+ 605
1523
679
+ 858
1537
885
+ 680
1565
654
+ 946
1600
981
+ 698
1679
830
+ 778
1608
980
+ 916
1896
957
+ 968
1925
748
+ 765
1513
547
+ 734
1281
641
+ 656
1297
725
+ 835
1560
747
+ 851
1598
738
+ 654
1392
727
+ 982
1709
602
+ 596
1198
526
+ 740
1266
794
+ 829
1623

 Check this box to display the answer key

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