Building Numbers from Parts

Analyze the patterns and solve the equations!

1) Solve
500000 + 10000 + 1000 + 800 + 40 + 6
2) Solve
400000 + 80000 + 3000 + 300 + 4
3) Solve
700000 + 80000 + 9000 + 700 + 10 + 6
4) Solve
500000 + 30000 + 700 + 10 + 4
5) Solve
600000 + 90000 + 3000 + 500 + 10 + 6
6) Solve
500000 + 90000 + 7000 + 500 + 40 + 4
7) Solve
600000 + 50000 + 1000 + 900 + 20 + 6
8) Solve
700000 + 80000 + 4000 + 600 + 10
9) Solve
100000 + 40000 + 3000 + 700 + 10 + 2
10) Solve
700000 + 6000 + 500 + 70 + 1
11) Solve
700000 + 30000 + 5000 + 300 + 10 + 3
12) Solve
700000 + 90000 + 9000 + 600 + 20 + 1
Digit ChampsMaking Math an Adventure
DIGITCHAMPS.COM© 2026