Addition (no regrouping)
123+234
357
532-321
211
379+489
865
502-389
113
Lily has 345 marbles. She buys 250 more. How many does she have now?
595
412+321
733
864-420
444
295+667
962
751-462
289
John has 600 stickers. He gives 275 to his friend. How many does he have left?
325
504+302
806
950-630
320
582+349
931
600-357
243
A store sells 426 apples in the morning and 389 in the afternoon. How many apples did they sell?
815
613+142
755
721-400
321
478+525
1003
832-476
356
A train has 780 passengers. 489 get off. How many are left?
291
720+150
870
678-210
468
639+874
1513
905-687
218
CHALLENGE QUESTION:
6x7=
42