LSAE 4th Gr. 4-1-24

What is the value of the digit 5 in the number 523.91 when written in expanded notation?

• 5

• 50

• 500

• 5,000

How would the number 1,932 be written in expanded notation?

• 1,000 + 900 + 30 + 2

• 1,000 + 300 + 90 + 2

• 100 + 900 + 30 + 2

• 1,000 + 900 + 3 + 20

What is the correct expanded notation for the decimal number 2.4?

• 2 + 0.4

• 20 + 4

• 2 + 4/10

• 24/10

If you write the number 153 in expanded notation, which of the following would be correct?

• 100 + 50 + 3

• 100 + 5 + 30

• 1 + 50 + 3

• 150 + 3

The number 67.02 can be expressed as –

• (6 x 10) + (7 x 1) + (2 x 0.01)

• (6 x 10) + (7 x 1) + (2 x 0.1)

• (6 x 10) + (7 x 1) + (0 x 1) + (2 x 1)

• (6 x 10) + (7 x 1) + (0 x 10) + (2 x 100)

Raul drove 6.67 kilometers. How is this number written in expanded notation?

• (6 x 100) + (6 x 10) + (7 x 1)

• (6 x 1) + (6 x 0.1) + (7 x 0.01)

• (6 x 10) + (6 x 0.1) + (7 x 0.01)

• (6 x 1) + (7 x 0.1) + (6 x 0.01)

The list shows three clues about a number: - The digit 8 has a value of (8 x 0.01) - The digit 5 has a value of (5 x 10) - The digit 6 has a value of (6 x 1,000) Which number fits these three clues?

• 6,652.8

• 6,862.05

• 6,652.28

• 336,652.8

Which expression has the same value as the number 49,052.08?

• (4 x 10,000) + (9 x 1,000) + (5 x 10) + (2 x 1) + (8 x 0.1)

• (4 x 10,000) + (9 x 1,000) + (5 x 10) + (2 x 1) + (8 x 0.01)

• (4 x 10,000) + (9 x 1,000) + (5 x 10) + (2 x 1) + (8 x 0.1)

• (4 x 10,000) + (9 x 1,000) + (5 x 100) + (2 x 10) + (8 x 0.1)

In which of these does the digit 4 have a value of 4 x 0.1? Select TWO correct answers.

• Five and 4 hundredths

• Twenty-three and four-tenths

• 4.0

• 5.4

• 24.00

The number of tickets sold for the premiere of a superhero movie last weekend can be written in expanded notation. (8 x 100,000) + (3 x 1,000) What is this number written in standard form?

• 830,000

• 83,000

• 803,000

• 8,003,000