Value of Digits in Large Numbers and Decimals

Write the number 5,678 in expanded notation.

• 5,600 + 70 + 8

• 5,000 + 600 + 70 + 8

• 5,600 + 700 + 8

• 5,000 + 600 + 70 - 8

Express the decimal 3.456 in expanded notation.

• 3 + 0.4 + 0.05 + 0.6

• 3 + 0.4 + 0.5 + 0.056

• 3 + 0.4 + 0.05 + 0.006

• 3 + 0.5 + 0.06 + 0.006

What is the expanded notation for the number 9,321?

• 9,321

• 9 + 3 + 2 + 1

• 9000 + 300 + 20 + 1

• 9,000 + 300 + 20 + 1

Convert the decimal 7.892 to expanded notation.

• 7 + 0.8 + 0.9 + 0.002

• 7 + 0.8 + 0.09 + 0.002

• 7 + 8 + 9 + 2

• 7 + 0.8 + 0.09 + 0.2

Write 12,345 in expanded notation.

• 10,000 + 2,000 + 300 + 40 + 5

• 1 + 2 + 3 + 4 + 5

• 10000 + 2000 + 300 + 40 + 5

• 1000 + 2000 + 3000 + 4000 + 5000

Express the decimal 6.789 in expanded notation.

• 6 + 7/10000 + 8/100000 + 9/1000000

• 6 + 7/100 + 8/1000 + 9/10000

• 6 + 7/1000 + 8/10000 + 9/100000

• 6 + 7/10 + 8/100 + 9/1000

What is the expanded notation for the number 8,765?

• 8000 + 700 + 60 + 50

• 8000 + 700 + 60 + 5

• 800 + 7000 + 60 + 5

• 8000 + 70 + 600 + 5

Convert the decimal 4.321 to expanded notation.

• 4 + 3/100 + 2/1000 + 1/10000

• 4 + 3/1000 + 2/100 + 1/10

• 4 + 3/10 + 2/100 + 1/1000

• 4 + 3/100 + 2/10 + 1/1000

Write 23,456 in expanded notation.

• 2,000 + 3,000 + 400 + 50 + 6

• 23 + 456

• 20,000 + 3,000 + 400 + 50 + 6

• 20,000 + 3,000 + 400 + 50 + 6

Express the decimal 9.876 in expanded notation.

• 9.800 + 0.070 + 0.006

• 9 + 8 + 7 + 6

• 9.8000 + 0.0700 + 0.0060

• 9 + 0.8 + 0.07 + 0.006