Mastering the Order of Operations with PEMDAS

The video tutorial covers the order of operations using the PEMDAS method. It begins with an introduction to the concept and then walks through solving two math problems step-by-step, demonstrating how to apply PEMDAS. The tutorial concludes with practice problems for students to solve independently.

What is the first step in solving the expression 3^4 - 2^3 * (5 - 2) - 60?

• Subtract the numbers

• Solve the exponents

• Multiply the numbers

• Solve the parentheses

What is the value of 3^4?

• 81

• 16

• 64

• 27

After solving the exponents in the expression 3^4 - 2^3 * 3 - 60, what is the next step?

• Subtract the numbers

• Add the numbers

• Solve the parentheses

• Multiply the numbers

What is the result of 81 - 24 - 60?

• 3

• -3

• 57

• 0

In the expression 4^2 + 4 - 3 * 9 / 3, what is the value of 4^2?

• 20

• 16

• 12

• 8

What operation should be performed first in the expression 4^2 + 4 - 3 * 9 / 3?

• Subtraction

• Addition

• Multiplication

• Division

What is the result of 3 * 9?

• 27

• 45

• 36

• 18

What is the final answer for the expression 4^2 + 4 - 3 * 9 / 3?

• 25

• 20

• 15

• 11

In the expression 6 / (1 + 2) * 5^2 - 25, what is the first step?

• Divide the numbers

• Multiply the numbers

• Solve the exponents

• Solve the parentheses

In the expression 4(15 / 3) + (6 * 3) - 2^2, what is the value of 2^2?

• 2

• 6

• 8

• 4