Add Hundreds to 3-Digit Numbers

Solve these mental math problems!

1) Solve
495+700=
2) Solve
851+800=
3) Solve
278+800=
4) Solve
156+600=
5) Solve
731+200=
6) Solve
767+800=
7) Solve
163+200=
8) Solve
390+700=
9) Solve
190+100=
10) Solve
598+800=
11) Solve
302+200=
12) Solve
706+700=
Digit ChampsMaking Math an Adventure
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