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Grade-3
Adding Three Numbers - Up to 3-Digit Each
Practice Preview
Add :
332
881
+
213
Explanation
Add the ones together. Add 2 + 1 + 3
0
33
2
88
1
+
21
3
6
Add the tens together. Add 3 + 8 + 1 then regroup
1
0
3
3
2
8
8
1
+
2
1
3
26
Add the hundreds together. Add 3 + 8 + 2 +
1
then regroup
11
0
3
32
8
81
+
2
13
1426
Progress Summary
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0
Skill Score out of 100
Time Taken:
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