Math 7 SOL Review

• 9

• 30

• 54

• 81

Tags

CCSS.4.NBT.B.6

Nora is planning to buy apples for a school event. Each apple costs $3 and she can spend no more than $42. Which graph represents the maximum number of apples Nora can buy?

• Graph A

• Graph B

• Graph C

• Graph D

Tags

CCSS.HSA.CED.A.3

Lily is working on a science project involving very small measurements. She needs to express the measurement 0.00125 in scientific notation. Which is the correct expression?

• 1.25 x 10^-4

• 1.25 x 10^-3

• 1.25 x 10^-2

• 1.25 x 10^-1

Tags

CCSS.8.EE.A.3

Grace is helping to build a garden, and she needs to calculate the area of a square plot. The length of one side of the plot is √9 feet. Which is equivalent to √9?

• 9

• 3

• 2

• 81

Tags

CCSS.8.NS.A.1

Zoe is studying chemistry and needs to express the concentration of a solution, which is 0.0000616 moles per liter, in scientific notation. How should she write it?

• 6.16 x 10^-4

• 6.16 x 10^-5

• 6.16 x 10⁵

• 6.16 x 10⁴

Tags

CCSS.8.EE.A.3

Last year, 8.35 x 10⁴ people visited the local historical museum during a special exhibit curated by Avery and Nora. What is this number in standard notation?

• 8,350

• 83,500

• 835,000

• 8,350,000

Tags

CCSS.8.EE.A.3

Oliver, Noah, and Maya are comparing their scores from a game. Arrange their scores from greatest to least.

• 14%, 1.4, 1.4 x 10¹

• 14%, 1.4 x 10¹, 1.4

• 1.4 x 10¹, 1.4, 14%

• 1.4 x 10¹, 14%, 1.4

Tags

CCSS.6.NS.C.7

Which is equivalent to 15 - (-9) + 3?

• 2

• 27

• 9

• 21

Tags

CCSS.7.NS.A.3

The highest recorded temperature in Virginia is 110°F at Balcony Falls on July 15, 1954. The lowest recorded temperature is -30°F at Mountain Lake Biological Station on January 21, 1985. What is the difference between the highest and lowest recorded temperatures?

• -30 degrees C

• 80 degrees

• 30 degrees

• 140 degrees

Tags

CCSS.7.NS.A.1C

Nathan withdraws $9 from his savings account each week for 4 weeks. Which equation correctly represents the change in Nathan's account balance at the end of the 4 weeks?

• 4(-9) = -36

• 4(-9) = -9 - 36

• 4(-9) = 9 - 15

• 4(-9) = -4 - 16

Tags

CCSS.7.EE.B.3