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

Evaluate: 3/8 ÷ 3/4 - 1/6

Back

1/3

Front

Back

-3

Front

Evaluate: 2/5 + 2 4/5 ÷ 1 3/4

Back

2

Front

What does it mean to solve for a variable in an equation?

Back

To solve for a variable means to isolate the variable on one side of the equation, allowing you to find its value.

Front

Solve for F: S = 3F - 24

Back

F = (S + 24)/3

Front

What is a linear equation?

Back

A linear equation is an equation that makes a straight line when graphed. It can be written in the form y = mx + b, where m is the slope and b is the y-intercept.

Front

Evaluate: 4(2p - 5) = -18 - 2(1 - 4p)

Back

Infinite Solutions

Front

What is a fraction?

Back

A fraction represents a part of a whole and is expressed as a ratio of two integers, with a numerator (top number) and a denominator (bottom number).

Front

What is the purpose of parentheses in mathematical expressions?

Back

Parentheses indicate which operations should be performed first in an expression, ensuring clarity and accuracy in calculations.