adding w/o regrouping
adding with regrouping
word problem
100

25+32=?

57

100

486 + 275 =

761

100

Samantha has 243 stickers. Her friend gives her 345 more.
How many stickers does Samantha have now?

588 stickers

200

326+552=?

878

200

327 + 458 =

785

200

A farmer has 152 sheep and 347 goats.
How many animals does the farmer have?

499 animals

300

207+392=?

599

300

754 + 167 =

921

300

There are 314 apples in one basket and 225 apples in another basket.
How many apples are there in total?

539 apples

400

745+152=?

897

400

648 + 289 =

937

400

A library has 126 mystery books and 472 adventure books.
How many books are there in all?

598 books

500

1,250+326=?

1,576

500

569 + 238 =

807

500

In a school, there are 421 boys and 378 girls.
How many students are there in the school?

799 students

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