Order of Operations with Integers

Front

What is the Order of Operations?

Back

The Order of Operations is a set of rules that determines the sequence in which calculations are performed in a mathematical expression. The acronym PEMDAS helps remember the order: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What does PEMDAS stand for?

Back

PEMDAS stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

Calculate: -3(-5) - 16

Back

-1

Front

Calculate: (-4)(3) - 4

Back

-16

Front

If Hannah made four withdrawals of $20 and wrote a check for $215, how much did her account change?

Back

Decreased by 295

Front

Jose pays 7 payments of $5 each and returns one game for $20. What is the change to his money?

Back

-15

Front

What is the result of (-36)/9 - 2?

Back

-6

Front

What is the first step in solving an expression with parentheses?

Back

Evaluate the expression inside the parentheses first.

Front

What is the result of 5 + 3 × 2?

Back

11 (because you multiply first: 3 × 2 = 6, then add: 5 + 6 = 11).

Front

What is the result of 10 - 2^3?

Back

2 (because you calculate the exponent first: 2^3 = 8, then subtract: 10 - 8 = 2).