Reading and Writing Decimals

Multiply Decimals

*1 decimal place.

*10th place.

3 x 0.2 =

• 6

• 0.6

• 0.06

• 0.006

Multiply Decimals

*2 decimal places

*100th place

3 x 0.02 =

• 6

• 0.6

• 0.06

• 0.006

Multiply Decimals

*1 decimal place.

*tenths place.

3 x 0.3 =

• 9

• 0.9

• 0.09

• 0.009

Write the number in expanded form:

six hundred fifty-four and eighty-six hundredths

• (6 x 100) + (5 x 10) + (4 x 1) + (8 x 0.1) +

  (6 x 0.01)

• (5 x 100) + (6 x 10) + (8 x 1) + (4 x 0.1) +

  (6 x 0.01)

• (6 x 10) + (5 x 1) +

  (4 x 0.1) + (8 x 0.01)

• (6 x 100) + (9 x 10) + (4 x 1) + (8 x 0.1) +

  (6 x 0.01)

How do you read this number?

• Seven and three hundredths

• Seventy and three hundreds

• Seventy and three thousandths

• Seventy and three hundredths

How would you read/say: 1.092

• one and ninety-two thousandths

• one and ninety-two hundredths

• one point ninety-two thousandths

• one point ninety-two hundredths

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)

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)

What is the word form for this decimal model?

• one and eighty-nine hundredths 

• one hundred eighty-nine 

• zero and eighty-nine hundredths 

• one and eighty-nine

How do you read this number?

• Sixty and Eight-Hundred-Six Thousandths

• Sixty and Eight-Hundred-Six Hundredtths

• Sixty and Eight-Hundred-Sixty Thousandths

• Six and Eight-Hundred-Six Thousandths