Add Hundreds to 4-Digit Numbers

Solve these mental math problems!

1) Solve
2473+600=
2) Solve
1883+600=
3) Solve
2718+300=
4) Solve
2020+900=
5) Solve
5359+900=
6) Solve
7317+500=
7) Solve
2762+100=
8) Solve
3022+600=
9) Solve
6412+500=
10) Solve
6368+300=
11) Solve
2429+800=
12) Solve
6394+300=
Digit ChampsMaking Math an Adventure
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