The rate of change is the total amount of change in one item divided by the corresponding amount of change in the other item. The rate of change is the rate at which one quantity changes with respect to another quantity. However, the average rate of change is the total change that occurred divided by the time taken. The distance traveled by a car in a minute can be calculated using the rate of change.

Grade 7

Signed Number Operations

7.NS.A.3

Teaching Rate of Change Level 2 Easily

Find the change step wise i.e first in one quantity.

Then, find the change in the second quantity.

Lastly, use the formula of the rate of change.

Here is an example of solving the rate of change word problems. Let’s look at the example below to understand more about the concept.

Rate of Change = Change in quantity 1/ Change in quantity 2

Q. Find the rate of change for the following table:

Time

Distance Travelled

4

80

6

180

Step 1: Mention the rate of change in both the quantities.

Rate of Change in Quantity 1: 180 - 80 ( distance traveled)

Rate of Change in Quantity 2: 6 - 4 ( time )

Step 2: Evaluate the equation.

Rate of Change = 100 / 2

So,

The rate of change is equivalent to 50 .

Why should you use a Rate of Change (Level 2 word Problems) worksheet for your students?

The rate of change worksheet is important in strengthening the concept of change in quantity and slope.

Practicing the rate of change level 2 word problems worksheet will help your students to learn more about graphs.

These are level 2 worksheets and will help the students to practice a little more complex rate of change word problems.

Download Rate of Change Level 2 Word problems Worksheets Pdf