1) 400,000,000,000 + 50,000,000,000 + 6,000,000,000 + 400,000,000 + 40,000,000 + 1,000,000 + 800,000 + 10,000 + 4,000 + 200 + 20 + 1
2) 800,000,000,000 + 60,000,000,000 + 5,000,000,000 + 600,000,000 + 80,000,000 + 3,000,000 + 800,000 + 90,000 + 7,000 + 100 + 60 + 7
3) 200,000,000,000 + 50,000,000,000 + 5,000,000,000 + 900,000,000 + 50,000,000 + 4,000,000 + 300,000 + 40,000 + 6,000 + 800 + 40 + 5
4) 800,000,000,000 + 60,000,000,000 + 1,000,000,000 + 500,000,000 + 80,000,000 + 8,000,000 + 600,000 + 30,000 + 4,000 + 600 + 60 + 2
5) 100,000,000,000 + 40,000,000,000 + 4,000,000,000 + 600,000,000 + 70,000,000 + 3,000,000 + 700,000 + 40,000 + 6,000 + 700 + 70 + 1
6) 900,000,000,000 + 60,000,000,000 + 2,000,000,000 + 300,000,000 + 30,000,000 + 5,000,000 + 300,000 + 40,000 + 4,000 + 700 + 50 + 4
7) 500,000,000,000 + 60,000,000,000 + 9,000,000,000 + 300,000,000 + 30,000,000 + 5,000,000 + 100,000 + 10,000 + 8,000 + 700 + 30 + 8
8) 800,000,000,000 + 60,000,000,000 + 4,000,000,000 + 800,000,000 + 90,000,000 + 5,000,000 + 200,000 + 40,000 + 2,000 + 700 + 50 + 8
9) 400,000,000,000 + 20,000,000,000 + 7,000,000,000 + 100,000,000 + 60,000,000 + 5,000,000 + 800,000 + 90,000 + 6,000 + 800 + 80 + 6
10) 200,000,000,000 + 50,000,000,000 + 2,000,000,000 + 700,000,000 + 80,000,000 + 5,000,000 + 900,000 + 30,000 + 1,000 + 400 + 90 + 2
11) 300,000,000,000 + 40,000,000,000 + 6,000,000,000 + 700,000,000 + 80,000,000 + 8,000,000 + 800,000 + 10,000 + 4,000 + 500 + 50 + 7
12) 700,000,000,000 + 90,000,000,000 + 3,000,000,000 + 900,000,000 + 80,000,000 + 1,000,000 + 500,000 + 10,000 + 3,000 + 300 + 50
13) 600,000,000,000 + 80,000,000,000 + 2,000,000,000 + 600,000,000 + 10,000,000 + 1,000,000 + 600,000 + 40,000 + 2,000 + 100 + 10 + 2
14) 800,000,000,000 + 40,000,000,000 + 5,000,000,000 + 800,000,000 + 30,000,000 + 7,000,000 + 200,000 + 50,000 + 2,000 + 300 + 40
15) 800,000,000,000 + 70,000,000,000 + 2,000,000,000 + 500,000,000 + 10,000,000 + 1,000,000 + 400,000 + 80,000 + 7,000 + 600 + 70 + 5
Parent Tip: Review the logic above to help your child master the concept of expanded form worksheet 3rd grade.