3.1 Average Monthly Expenditures
Presentation
•
Mathematics
•
9th - 12th Grade
•
Medium
Trichi Murphy
Used 10+ times
FREE Resource
4 Slides • 4 Questions
1
3.1 Average Monthly Expenditures
2
Vocabulary
Recordkeeping- is a way for you to manage your money
Expenditures- items you spend money on
Budget sheet- sheet you record expenses and income on
Living expenses- amounts for food, utilities, and pocket money
Budget- plan for using your money
3
Example 1
Selena and Trent keep records of their expenditures. See figure 1 on page 158.
What is their average monthly electric bill?
(Hint: Add them up and divide by 3)
(121.47 + 153.56 + 125.88) / 3
$133.64
4
Fill in the Blanks
Find the average monthly expenditure.
May $2,311.75
June $2,210.91
July $2,371.85
August $2,553.67
September $2,412.91
Type answer...
5
Fill in the Blanks
Find the average monthly expenditure.
May $1,789.75
June $1,741.36
July $1,707.85
August $1,751.63
September $1,811.75
Type answer...
6
Fill in the Blanks
Find the average monthly expenditure.
May $1,178.50
June $1,091.80
July $1,207.70
August $1,187.80
September $1,245.90
Type answer...
7
Fill in the Blanks
Find the average monthly expenditure.
May $640
June $710
July $700
August $685
September $705
Type answer...
8
Homework:
page 159
#5-14, 17,18,20-25
3.1 Average Monthly Expenditures
Show answer
Auto Play
Slide 1 / 8
SLIDE
Similar Resources on Wayground
6 questions
Sorting and Counting
Presentation
•
KG
6 questions
PA-U1.6 Lesson: Adding Integers
Presentation
•
9th - 12th Grade
7 questions
Solving by Completing the Square Part I
Presentation
•
9th - 12th Grade
7 questions
Memorizing Common Fractions, Decimals & Percents
Presentation
•
9th - 12th Grade
6 questions
Law of Detachment Prequiz
Presentation
•
9th - 12th Grade
10 questions
Writing Equations for Exponential Functions
Presentation
•
9th - 12th Grade
10 questions
Function Notation Lesson
Presentation
•
9th - 12th Grade
7 questions
Rationalizing the denominator
Presentation
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
Safety Day 2026 – Student Review
Quiz
•
9th Grade
21 questions
Continents and Oceans
Quiz
•
6th Grade
20 questions
Parts of Speech
Quiz
•
5th Grade
16 questions
Subject & Predicate
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
12 questions
Map Skills
Quiz
•
3rd Grade
22 questions
Continents and Oceans
Quiz
•
5th Grade
15 questions
Rounding Decimals
Quiz
•
5th Grade
Discover more resources for Mathematics
12 questions
Absolute Value Equations
Quiz
•
9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
11 questions
Slope from 2 points
Quiz
•
8th - 9th Grade
10 questions
Exploring the Basics of Exponents
Interactive video
•
6th - 10th Grade
10 questions
Solving Absolute Value Equations
Quiz
•
9th Grade
20 questions
Unit 5 Test RSC (25-26)
Quiz
•
10th Grade
18 questions
SB 12.2 Write in point slope form
Quiz
•
9th Grade
12 questions
Identify Rigid Transformations
Quiz
•
8th - 12th Grade