4.25 Calculating Change

Presentation

•

Mathematics

•

7th Grade

•

Practice Problem

•

Medium

•

CCSS

5.NBT.A.4, 5.NBT.A.3A, 4.NBT.A.1

Standards-aligned

Ayo Holden-Canzoneri

Used 3+ times

FREE Resource

5 Slides • 17 Questions

4.25 Calculating Change

SWBAT: determine a percent increase or decrease

Determining Place Value

Label the other place values in the diagram.

Place Value

Match

Match the number with its place value:

572

hundreds

tens

ones

Match

Match the number with its place value:

3.24

ones

tenths

hundredths

Match

Match the number with its place value:

51.793

ones

tenths

hundredths

thousandths

tens

Rounding Decimals

Multiple Choice

You are told to round 0.572 to the nearest tenths place. Which number tells you how to round?

Multiple Choice

You are told to round 2.438 to the nearest hundredths place. Which number tells you which way to round?

Multiple Choice

Which number is 2.728 rounded to the nearest hundredths place?

2.7

2.72

2.73

Multiple Choice

Which number is 0.143 rounded to the nearest hundredths place?

0.1

0.14

0.15

Math Response

Round 1.287 to the nearest tenths place.

Type answer here

Deg^°

Rad

Math Response

Round 0.2459 to the nearest hundredths place

Type answer here

Deg^°

Rad

Multiple Choice

Calculate 2/7. Then, round to the nearest hundredths place.

0.28

0.29

0.3

Math Response

Round 8/6 to the nearest hundredths place

Type answer here

Deg^°

Rad

Match

Match each number with the decimal it will become once rounded to the nearest hundredth place.

1.468

0.234

12/11

15/13

1.47

0.23

1.09

1.15

Time to get back to Percentages

Keep this Mini-Lesson in mind as you continue your work with percentages.

Match

In 2015, the minimum wage in Massachusetts was $9 per hour. In 2023, it is $15 per hour. Match the key words.

Original Amount

New Amount

Change Amount

$15

Multiple Choice

In 2015, the minimum wage in Massachusetts was $9 per hour. In 2023, it is $15 per hour.

To calculate the percent change, we need to calculate $\frac{change}{original}$ . What would that be in this scenario?

15/9

9/15

6/9

24/9

Multiple Choice

The answer to the previous question is 6/9. What is 6/9 as a decimal, rounded to the hundredths placee?

0.66

0.67

0.6

0.7

Multiple Choice

The answer to the previous question is 0.67. What is 0.67 as a percentage?

67%

6.7%

670%

Match

In 1991, the minimum wage was $4 per hour. In 2000, the minimum wage was $6 per hour. Match the key words.

Original Amount

New Amount

Change Amount

4.25 Calculating Change

SWBAT: determine a percent increase or decrease

Show answer

Auto Play

Slide 1 / 22

SLIDE

Similar Resources on Wayground

16 questions

Proportional Relationships Practice

Presentation

•

7th Grade

16 questions

Combine Like Terms

Presentation

•

7th Grade

18 questions

Multiplying & Dividing Integer Word Problems

Presentation

•

7th Grade

15 questions

Finding the MMMR, Quartiles & IQR

Presentation

•

7th Grade

19 questions

Finding Radius or Diameter when Given Circumference

Presentation

•

7th Grade

15 questions

Circles - Area and Circumference

Presentation

•

7th Grade

17 questions

Solving, Graphing and Writing Inequalities

Presentation

•

7th Grade

18 questions

Area of a triangle and trapezoid

Presentation

•

7th Grade

Popular Resources on Wayground

24 questions

PBIS-HGMS Day 10

Quiz

•

6th - 8th Grade

10 questions

HCS SCI 03 Summer School Review 3

Quiz

•

3rd Grade

11 questions

Home Scope

Quiz

•

7th - 8th Grade

15 questions

HCS SCI 05 Summer School Assessment 3 Review

Quiz

•

5th Grade

35 questions

Lufkin Road Middle School Student Handbook & Policies Assessment

Quiz

•

7th Grade

18 questions

Geo 11.3 Area of Circles and Sectors

Quiz

•

9th - 11th Grade

Discover more resources for Mathematics

24 questions

PBIS-HGMS Day 10

Quiz

•

6th - 8th Grade

11 questions

Home Scope

Quiz

•

7th - 8th Grade

35 questions

Lufkin Road Middle School Student Handbook & Policies Assessment

Quiz

•

7th Grade