Mixed Review (Laws, Sets, Equations, Sci. Not & Transl.)

Classify the Number: -23

• Rational
• Real, rational, integer
• integer
• Real, irrational, whole

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

A decimal that stops is which type of number? Example: 2.75

• Rational
• Irrational
• None of these

Tags

CCSS.6.NS.C.6

How would you write 4.3756 x 10⁴ in standard form?

• 437,560,000
• 0.00043756
• 43,756
• 4,3756

Tags

CCSS.8.EE.A.3

Which number is correctly written in scientific notation?

• 5.67 x 10⁵
• 56.7 x 10³
• 0.567 x 10⁶

Tags

CCSS.8.EE.A.3

Write in scientific notation: 
0.0000378 

• 3.78 x 10^-5
• 3.78 x 10^-6
• 0.378 x 10^-5

Tags

CCSS.6.EE.A.1

Convert to scientific notation:
520,000,000  

• 52 x 10⁷
• 5.2 x 10⁷
• 5.2 x 10⁸
• 0.52 x 10⁹

Tags

CCSS.8.EE.A.3

Write the following in correct scientific notation:

 $802.5\ \times\ 10^{-10}$  

•  $8.025\ \times\ 10^{-8}$  

•  $8.025\ \times\ 10^{-6}$  

•  $8.025\ \times\ 10^6$  

•  $8.025\ \times\ 10^8$  

Tags

CCSS.6.EE.A.1

2x - 3 + 4x = 27

• 12
• 4
• 5
• 15

Tags

CCSS.8.EE.C.7B

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

Tags

CCSS.8.EE.C.7B

6(2x − 7) = 3(5x − 8)

• -6

• 6

• No Solution

• 10

Tags

CCSS.8.EE.C.7B