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Grade-3
4-Digit + 3-Digit With Regrouping
Practice Preview
Add and write the correct answer :
3966
+
639
Explanation
Add the ones place together. Add 6 + 9 then regroup :
1
396
6
+
63
9
5
Add the tens place together. Add 6 + 3 +
1
then regroup :
11
39
6
6
+
6
3
9
05
Add the hundreds place together. Add 9 + 6 +
1
then regroup :
111
3
9
66
+
6
39
605
Add the thousands place together. Add 3 + 0 +
1
:
0
111
3
966
+
639
4605
Progress Summary
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0
Skill Score out of 100
Time Taken:
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