EOG Review

If the area of a square is 49, what is the length of each side?

• 8
• 15
• 1/2
• 7

Which number is a rational number?

• 2.25
• -8.78654684598.....
• Square root of 99
• 3.14...

Tags

CCSS.HSN.RN.B.3

Which number is an irrational number?

• -15 / 7
• square root of 88
• square root of 25
• 0.3333....

Tags

CCSS.8.NS.A.1

The square root of 53 is between which two consecutive numbers?

• 10 and 11
• 5 and 6
• 7 and 8
• 1 and 2

Tags

CCSS.8.NS.A.2

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

How would you write 0.0005 in scientific notation?

• 50 x 10⁵
• 5 x 10⁴
• 5 x 10³
• .5 x 10³

Tags

CCSS.8.EE.A.3

CCSS.8.EE.A.4

How would you write -5.6 x 10^-3 in standard form?

• 0.0056
• -5,600
• 0.00056
• -0.0056

Tags

CCSS.8.EE.A.3

CCSS.8.EE.A.4

Which of the following is correct scientific notation?

• 20.35 x 10⁴
• .2035 x 10⁴
• 2035 ⁴
• 2.035 x10⁴

Tags

CCSS.8.EE.A.4

How many zeros would be in this number if written in standard form?
6.47 x 10¹¹

• 11
• 9
• 10
• 12

Which of the following is a perfect square?

• 39
• 50
• 6
• 81

Tags

CCSS.6.EE.A.1