Decimals Word and Expanded Form

What is the correct way to write 3.45 in word form?

• three point four five

• three and forty five tenths

• three and forty five hundredths

• three and forty five

What is the correct way to write 23.7 in expanded form?

• 20 + 3 + 0.07

• 20 + 3 + 0.7

• 2 + 3 + 7

• 20 + 3 + 7

How would you write twenty-seven and three tenths in standard form(numbers)?

• 27.03

• 273

• 27.3

• 20.73

What is the correct way to write 83.04 in word form?

• eight three four

• eighty-three and four hundredths

• eighty-three and four tenths

Choose the correct expanded form of 3.704 from your options below.  

• 3 and seven hundred four thousandths

• 3 + 7 + 4

• 3 + .7 + .04

• (3 x 1) + (7 x 1/10) + (4 x 1/1000)

Choose the answer below that shows the decimal 83.726 in expanded form.

• 83 + 0.7 + 0.02 + 0.006

• 80 + 3 + 0.7 + 0.002 + 0.006

• 80 + 3 + 0.7 + 0.02 + 0.006

• 80 + 3 + 0.7 + 0.2 + 0.006

What decimal is modeled by the expanded form?

• 5,195

• 5.195

• 510.95

• 519.5

Which number represents six and eighty-four hundredths in expanded form?

• (6 x 1) + (8 x 0.01)

• 6.84

• (6 x 1) + (4 x 0.1) +

  (8 x 0.01)

• (6 x 1) + (8 x 0.1) +

  (4 x 0.01)

Write the following decimal in expanded form: 13.07

Choose the correct expanded form of 3.704 from your options below.

• 3 and seven hundred four thousandths

• 3 + 7 + 4

• 3 + .7 + .04

• (3 x 1) + (7 x 1/10) + (4 x 1/1000)