Unit 2 Mid Assessment

Which decimal number represents seven hundred ninety-two and five hundredths?

• 792.500
• 792.05
• 792.005
• 792,500

Which number represents six and eighty-four thousandths in standard form?  

• 684
• 6.84
• 68.40
• 6.084

• 76.2

• 762

• 7620

• .762

What is 1000 written in a power of 10

• 1.4

• .14

• 140

• 14.0

• 10 x 10

• 10 x 10 x 10

• 10

• 10 x 10 x 10 x 10

• 10 x 10

• 10 x 10 x 10

• 10

• 10 x 10 x 10 x 10

1,600 ÷ 100 = 

• 160
• 16
• 1,600

three hundred twenty-seven and thirty-eight hundredths
How much is this number written in expanded form?

• (3 x 100) + (2 x 10) + (7 x 1) + (3 x 0.1) +
  (8 x 0.01)
• (3 x 1) + (2 x 1) +
  (7 x 1) + (3 x 1) +
  (8 x 1)
• (3 x 10) + (2 x 10) +
  (7 x 1) + (3 x 0.1) + 
  (8 x 0.01)
• (5 x 100) + (3 x 10) + (2 x 1) + (7 x 0.1) + 
  (3 x 0.01)

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)