Unit 1 Test (Use this one)

Trey is assembling furniture, and the table below shows the length of parts 1 through 4. Record the option number of the part that is the longest.

• 1 2/7

• 1.3

• 1.15

• 21/20

Tags

CCSS.6.NS.C.7

Millie weighed a substance in her science lab that was 3 x 10^-5 pounds. What is the weight of the substance in standard notation?

• 0.00003 lbs

• 0.000003 lbs

• 0.0003 lbs

• 0.0000003 lbs

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.4

Which of the following shows a list of values in decreasing order?

• (negative) 6.007

  (negative) 2π

  • (negative) √48

• (negative) 2π

  (negative) √48

  (negative) 6.007

• (negative) 2π

  (negative) 6.007

  (negative) √48

• -(negative) 6.007

  (negative) √48

  (negative) 2π

Tags

CCSS.6.NS.C.7

Convert the following values into scientific notation. a) 42,670,000 b) 0.0000008

• a) 4.267 × 10^7, b) 8 × 10^-7

• a) 4.267 × 10^6, b) 8 × 10^-8

• a) 4.267 × 10^7, b) 8 × 10^-8

• a) 4.267 × 10^6, b) 8 × 10^-7

Tags

CCSS.6.EE.A.1

Which has a value greater than 600 but less than 6,000?

• 6.1 x 10^3

• 5.4 x 10^4

• 5.26 x 10^3

• 7.87 x 10^3

Tags

CCSS.6.EE.A.1

CCSS.6.EE.B.5

CCSS.6.EE.B.8

The list below shows a set of numbers in order from least to greatest: 5, 1/25, 5.1, _____, 2.4^2. Which of the following could be the missing value?

• √26

• √29

• √35

• √40

Tags

CCSS.6.EE.B.5

CCSS.6.NS.C.6

CCSS.6.NS.C.7

Which statement below is true about irrational numbers?

• Some irrational numbers are natural numbers.

• Irrational numbers include decimals with a repeating pattern.

• The square root of every non-perfect square will be an irrational number.

• Irrational numbers will never be real numbers.

Tags

CCSS.HSN.RN.B.3

Which has the same value as 3.652 x 10^-4?

• 0.0003652

• 0.00003652

• 36,520,000

• 36,520

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

The following set represents a set of rational numbers: {(negative) 12.6, 11/15, ____, 0} Which could be the missing value in the set?

• 8π

• √196

• 14.32641...

• √105

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

Which is the correct classification of the value 7π?

• Real, rational, integer

• Real, rational

• Irrational, integer

• Real, irrational

Tags

CCSS.HSN.RN.B.3