6th Grade Math OST Practice - No Calc

Sandy asks 6 of her friends how many hours they spend reading each week. She then creates a dot plot based on their answers. Which dot plot could represent Sandy's data?

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Which expression is equivalent to 5(x-3)?

• x - 2

• x - 15

• 5x - 3

• 5x - 15

New Orleans is 2 feet below sea level.

Salton City has an elevation that is lower than New Orleans.

What is a possible elevation, in feet, of Salton City?

• meters per second

• seconds per centimeter

• seconds per meter squared

• kilometers per second squared

What is Mrs. Shores's favorite zoo animal?

• Giraffe

• Elephant

• Tapir

• Capybara

A group of 1,000 people was randomly chosen as a sample for a survey. The ages of the people were analyzed.

- The range of the ages was 25 years.

- More than half of the people were 45 years old or younger.

- The lowest 25% of the ages had a range of 5 years.

Which box plot could represent the ages of the people in the sample?

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Show your work for the following problem:

1.23 x 0.04

What does PEMdAs stand for?

• 1. Puppies

  2. Elephants

  3. Mules & donkeys

  4. Ants & spiders

• People eat many different amazing spaghettis.

• Please excuse my dear Aunt Sally!

• 1. Parenthesis

  2. Exponents

  3. Multiplication & Division

  4. Addition & Subtraction

An expression is shown.

0.05 x 2.4 + 3.08

What is the value of the expression?

• 0.274

• 2.554

• 3.20

• 7.54

• 32

• 6

• 9

• 5