This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers Greatest common divisor factor exercise.
Growing a quantity by a percentage
Histograms
This lesson provides study hints to help students remember the differences between horizontal and vertical lines.
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers How long is this lizard?.
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers How long will three movies last?.
Using elimination to solve a system of equations
Dividing Fractions Word Problem
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers How much laundry detergent left?.
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers How much more piano practice?.
Identifying Percent Amount and Base
Identity Property of 1
Identity property of 0
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers Inequalities in one variable 1 exercise.
Inequalities on a number line
In this video, the instructor explains how to rewrite integer subtraction as addition and then applies this skill to real-world examples.
This handout provides a short quiz based on integers incorporated into real-world situations.
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers Interpreting and graphing relationships between patterns.
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers Interpreting relationships between patterns.
This lesson from West Texas A and M provides notes and practice on turning word phrases into equations and expressions.