34.4k views
1 vote
Write the addition problem for 275 plus 249 and find the sum. Then draw quick pictures to check your work.

User VatsalSura
by
6.3k points

2 Answers

6 votes
275 Here it was necessary to "carry" twice, first when we obtained 14
+249 from adding 5 and 9, and second, when we add 7 and 4 (plus the
-------- carry of 1).
524
User Kalaxy
by
6.9k points
5 votes
275 + Checking: 524 -
249 249
----------- --------------------
524 275
User Amirouche
by
6.2k points
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