Mathematical Problem Solving Skills

This video tutorial reviews the STAR math exam for grade six, covering problems 1 to 14 from the 2021 test. It includes a detailed walkthrough of each problem, focusing on division, histogram analysis, positive and negative units, ordering numbers, dependent quantities, temperature range, expression evaluation, bar graph analysis, equivalent expressions, check register balancing, triangle angles, probability, percentage calculation, and shaded model percentage. The tutorial emphasizes understanding and applying mathematical concepts, with a focus on problem-solving strategies and careful reading of questions.

What is the main focus of the STAR Math Exam for Grade 6?

• Reviewing basic arithmetic operations

• Memorizing mathematical constants

• Understanding complex algebraic equations

• Applying provided formulas to solve problems

How much did each friend pay for a museum ticket if the total cost was $50.24 for four friends?

• $12.56

• $12.00

• $11.50

• $13.00

In the histogram problem, how many employees have been in their current position for 30 to 35 months?

• 20 employees

• 15 employees

• 5 employees

• 10 employees

What is the result of the equation based on the model with positive and negative units?

• 5

• 2

• -2

• 0

Which number is the largest in the list: -19/2, -3.25, -1.2, 7, 38/6?

• -19/2

• 7

• 38/6

• -1.2

In the savings table, which quantity is dependent?

• Amount of money saved

• Number of weeks

• Initial deposit

• Interest rate

What is the range of temperatures if the highest is 60°F and the lowest is 29°F?

• 31°F

• 29°F

• 35°F

• 60°F

What is the value of the expression 4(-2) + (-10) + 3(-8)?

• -18

• -32

• -42

• -24

Which statement is NOT supported by the bar graph data on gum flavors?

• The mode flavor was watermelon.

• Spearmint was the most popular flavor.

• Peppermint and cinnamon had the same number of customers.

• There were 120 customers in total.

Which expression is equivalent to 53p + 16p + 7p?

• 53p - 16p + 7p

• 53p / 16p + 7p

• 53p + 16p + 7p

• 53p * 16p * 7p