Missing-Number Addition and Subtraction Within 1000
Practice missing-number addition and subtraction within 1000. The result is given. In □ + 248 = 623, subtract 248 from 623 to find the unknown.
60 problems · A4 · 1 page
What’s in this worksheet?
These 60 exercises stay within 1000. The result is given. In □ + 248 = 623, subtract 248 from 623 to find the unknown.
Missing-Number Addition and Subtraction Within 1000
Name: ___________Date: ___________Time: ___________
+34=635
+21=757
241+=466
630+=758
939−=306
182−=133
+129=912
−11=16
−35=46
+471=961
+103=269
151−=72
−166=642
−358=302
822+=860
730+=807
341+=884
267+=400
−359=434
+104=589
898+=948
476+=683
384−=92
+499=693
308−=306
+478=760
759−=323
788+=979
260+=402
+92=892
+24=991
−503=340
+447=977
−331=665
+148=364
−290=152
+601=934
+4=919
+184=884
+4=364
−326=101
607+=930
242−=35
+63=803
−562=370
−456=355
605−=294
−28=720
365+=880
+270=726
+236=518
186+=219
164+=653
+54=602
368−=128
705−=131
+11=882
+130=883
493+=736
−881=98