Simple Addition
123 + 234
357
345 - 123
222
456 + 123 - 234
345
Sarah has 123 apples, and her friend gives her 234 more. How many apples does she have now?
357
Double the sum of 123 + 234.
714
345 + 456
801
567 - 234
333
789 - 345 + 123
567
Tom had 567 marbles, and he gave 234 to his friend. How many marbles does he have left?
333
Double the difference of 567 - 234.
666
278 + 192
470
689 - 478
211
456
Lisa bought 278 candies, then she bought 192 more. How many candies does she have now?
470
Double the sum of 278 + 192.
940
389 + 512
901
902 - 543
359
678 - 289 + 134
523
Mike had 902 stickers, and he lost 543 of them. How many stickers does he have left?
359
Double the difference of 902 - 543.
718
865
835 - 467
368
845 - 432 + 234
647
Jenny collected 476 stamps, and her brother gave her 389 more. How many stamps does she have now?
865
Double the sum of 476 + 389.
1730