PEMDAS: Quick Introduction

What does the “E” stand for in PEMDAS? Include the “s” at the end.

(a)  

Reorder the operations to fit the order you should follow.

What is the answer to the following equation using PEMDAS: 309 + 87 (2 x 3)

What is the correct value of the expression 3 + 2 × 5?

Which of the following operations should be performed first according to the standard order of operations?

Evaluate the expression: 2 × 10 - 8 ÷ 4 + 1.

How can you explicitly change the order of operations in an expression to perform addition before division, for example, in 8 ÷ 4 + 1 to make it 8 ÷ (4 + 1)?