6th Grade Math Assessment Practice: Key Concepts and Strategies

This video tutorial covers various math problems and concepts, including solving percentage problems, understanding multiplication and missing numbers, applying order of operations, calculating percentages, evaluating expressions, interpreting hash marks, understanding integers, and ordering numbers. The tutorial emphasizes solving problems without a calculator and provides step-by-step explanations for each concept.

How do you calculate 20% of 250?

• Multiply 250 by 0.2

• Divide 250 by 20

• Add 20 to 250

• Subtract 20 from 250

What is the correct way to solve for x in the equation 100x = 20 * 250?

• Divide both sides by 100

• Multiply both sides by 100

• Add 100 to both sides

• Subtract 100 from both sides

What is the result of 29 times 11 using the given method?

• 319

• 320

• None of the above

• 318

What number makes the expression 5 + 18 equal to 23?

• 18

• 5

• 1

• 0

In an order of operations problem, which operation should be performed first?

• Addition

• Subtraction

• Multiplication

• Division

What percentage of Caroline's crayons melted?

• 25%

• 20%

• 10%

• 30%

What is the value of the expression 3y - 10.75 when y = 4.5?

• 2.75

• 3.75

• 5.75

• 4.75

On a graph, if each hash mark represents 2 units, what does the third mark represent?

• 4

• 6

• 10

• 8

Which situation could represent the integer -4?

• 4 degrees above zero

• 4 degrees below zero

• 4 meters above sea level

• 4 steps up a staircase

Which set of numbers is ordered from greatest to least?

• 0.20, 0.25, 0.01

• 0.01, 0.20, 0.25

• 0.01, 0.25, 0.20

• 0.25, 0.20, 0.01