In this math video we will find unit rate using a table. We will be given a relationship where one quantity is a fraction. We will set up and use a table to find the unit rate. We will find the reciprocal and multiply the fractional...

In this math video we will write and simplify a complex fraction to find unit rate. We are given a relationship and asked to find the unit rate. We will write the relationship as a ratio in fraction form. Since one of the quantities...

In this math video we will find unit rate using a table. We will be given a relationship where both quantities are fractions. We will set up and use a table to find the unit rate. We will find the reciprocal and multiply the...

In this video, we’ll model and explain how to divide a whole number by a fraction — using the problem:
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1
4 ÷ 1/10

We’ll connect that idea to the rule for
d
ividing fractions:

To divide by a...

In this math video we will find miles per hour to determine a unit rate. We will be presented with a table representing the time spent jogging three days. We will also be given the distance jogged which is the same for each day. We...

In this math video we will be dividing mixed numbers to solve a real world problem. We will draw a picture to represent the problem. We will solve the problem two ways. First we will use a visual model or tape diagram to solve. We...

In this video, the teacher demonstrates how to solve a multi-step equation using the distributive property. The problem involves finding the value of X that makes the equation true, and the teacher walks through each step of the process,...

In this short math video we will answer a standardized math test question where we solve a real world problem dividing a whole number by a fraction. We will visualize the given information by drawing a picture. We will use the picture...

In this video, the teacher explains how to determine unit rate with a fraction using a standardized math test question. By simplifying a complex ratio and multiplying by the reciprocal, the student can determine the total number of miles...

In this short video we will answer a standardized math test question where we are asked to identify the equivalent expression. We will review how to divide by a fraction using the rule multiply by the reciprocal or also known as keep,...

In this short video we will answer a standardized math test question where we are asked to solve an equation where we need to distribute. We will first clear the parentheses by distributing. We will then isolate the variable term using...

👉 Learn how to simplify trigonometric expressions by factoring, expansion, and re-grouping. To simplify a trigonometric identity means to reduce the identity to the simplest form it can take which may be a number or a simple...

👉 Learn how to divide fractions. To divide two fractions, we multiply the first fraction by the reciprocal of the second fraction. (The reciprocal of a fraction is swapping the positions of the numerator and the denominator). It is...