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Grade-3
Adding Three Numbers Using Word Problem - Up to 3-Digit Each
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The World Trade Summit was held in Washington, 307 Canadian traders, 556 Australian traders, and 58 UK traders took part in it. How many foreign traders participated in the World Trade Summit?
Explanation
Add the ones together. Add 7 + 6 + 8 then regroup
2
30
7
55
6
+
5
8
1
Add the tens together. Add 0 + 5 + 5 +
2
then regroup
12
3
0
7
5
5
6
+
5
8
21
Add the hundreds together. Add 3 + 5 + 0 +
1
0
12
3
07
5
56
+
58
921
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