6.RP.3c Find a percent of a quantity as a rate per 100 (e.g., 30% of a quantity means 30/100 times the quantity); solve problems involving finding the.

Slides:



Advertisements
Similar presentations
Problems involving percents
Advertisements

A test has 20 questions. If Ryan gets 80% correct, how many questions did Ryan miss? A.16 B.4 C.20 D.8 [Default] [MC Any] [MC All]
Lesson 26 Percent of a Quantity
Lesson Topic: Percent of a Quantity
Keystone Review Problems Which of the following inequalities is true for all real values of x? A. x 3 ≥ x 2 B. 3x 2 ≥ 2x 3 C. (2x) 2 ≥ 3x.
Percent Word Problems.
How many total dots will be in Figure 7 if this pattern continues? 2.
1.The ultimate Frisbee team won 10 of its 14 games. 10 games won 4 games lost ÷ 2 = 5 wins or 5 to 2 2 losses a)Find the ratio of wins to losses. 300.
Chapter 5: Division and Proportion in Algebra Lesson 5: Ratios.
P REREQUISITE S KILLS ON R ATIOS. I N THE REAL WORLD Baseball How can you compare a baseball team’s wins to its losses during spring training? A ratio.
Solving Problems Involving Equivalent Ratios
Grade 6 Module 1 Lesson 8 Homework Answer Key.
Ratios and Proportions
Measuremen t Numbers & Operations Proportions Fraction to Decimal to % Unit Rates
3rd 9 Weeks Benchmark Review
The percent that a value increases or decreases (Section 5.7 in book)
Chapter 7 Fractions.
Representing Ratios as Concrete Models & Fractions Lesson 2 3 rd 6 Weeks TEKS 6.3B.
Percent Increase and Percent Decrease. Percent of Change A PERCENT OF CHANGE is the percent a quantity increases or decreases from its ORIGINAL amount.
6.RP.3c Find a percent of a quantity as a rate per 100 (e.g., 30% of a quantity means 30/100 times the quantity); solve problems involving finding the.
Using Grids for Fractions and Percents Parts of the Whole Multiplying & Dividing Decimals Percent to Decimal.
Lesson 7.2- Substitution, pg. 376
Chapter 7 Proportional Reasoning Section 7.1 The Concept of Ratio.
Over Lesson 7–2 A.A B.B C.C D.D 5-Minute Check 6 On her last math test, Nina answered 17 out of 20 questions correctly. Which fraction could not be the.
Ratios and the Coordinate Plane Lesson After completing this lesson, you will be able to say: I can plot pairs of values that represent equivalent.
0-6: THE PERCENT PROPORTION. 0-6: The Percent Proportion  Percent: A ratio that compares numbers to 100.  To write a percent as a fraction:  Write.
Lesson 9 Solving Problems Using Ratios, Rates, Proportions, and Percents.
Splash Screen. Lesson Menu Five-Minute Check (over Lesson 7–5) Then/Now New Vocabulary Key Concept: Percent of Change Example 1: Find the Percent of Change.
Table of Contents Topic Page # /3.6 Ratios and Proportions Percents43 3.7B Solve Percent Problems45.
Problem of the Day Elina runs for 40 minutes every morning. How much time does she spend running in one week?
Solving Inequalities by Addition & Subtraction. Objective: Essential Question: How can we use inverse operations to solve one step addition and.
Finding a Percent of a Number
THISIS With Host... Your Percents and Fractions Percent Applications Percents and Decimals Percent Equation Percent of Change Simple.
Percent of a number.
What is the decimal form of 43/100?
Warm Up. Creating Equations Essential Question: How do you create an algebraic equation from a word problem?
Percent Proportion Algebra.
Be the first one to “swat” the correct answer! Fly Swatter Module 8: Percents.
My Baseball survey by Angel Aguila
Lesson 1-4  I can use ratio tables to represent and solve problems.
In the mall parking lot, 60% of the cars are blue. If there are 240 blue cars in the parking lot, what is the total number of cars?
Unit 6 Quiz Review Chapter 2 Lessons 1, 3 and Percent of a Number – Write the percent as a fraction and then multiply OR – Write the percent as.
Module 1: Standards.  Explain the concept of a ratio  Use ratio language to describe a relationship between two quantities Example: The ratio of girls.
Exploring Data: Rates & Ratios. Objectives: Learn how to use rates to relate quantities measured in different units Learn how to use ratios to relate.
What is the ratio of the shaded boxes to the total boxes?
Section 10.1 Percent.
Proportions (including percents)
Fractions Jeopardy.
Proportions and Percent Equations
Bell Work: What is the length of the hypotenuse?
Percent of Change TeacherTwins©2014.
“What percent of Whole is Part?” “What Part is Percent of Whole?”
Lesson Day 1 – Teacher Notes
Regression Basics Tobias Econ 472.
Ratios.
Using Proportions in Percent Problems
Fractions.
Parts and Wholes and Percents
Problems of the Day 1.) 2) y = 18 3) All real Numbers 4) a = – 1
Modeling with Percent Voice this.
Percentage Conversion
FINDING A PERCENT OF A NUMBER
Fractions to Decimals to Percentages to Ratios – Connect 3
Section 10.1 Percent.
Marker Board Challenge
What’s your nationality? Where are you from?
Percentage of a Quantity – Non-Calculator – 5s – Connect 3
Rounding – Whole Numbers – Connect 3
Ratios to Percentages – Connect 3
Equivalence – Fractions, Decimals, Percentages & Ratios – Connect 3
Presentation transcript:

6.RP.3c Find a percent of a quantity as a rate per 100 (e.g., 30% of a quantity means 30/100 times the quantity); solve problems involving finding the whole, given part and the percent. "I Understand How Percents and Ratios are Related and Can Use Percents to Solve Real-World Problems."

What is the ratio of the shaded boxes to the total boxes? What percent of the boxes are shaded?

What is the ratio of the shaded boxes to the total boxes? What percent of the boxes are shaded? 60% 3 : 5

What is the ratio of the shaded boxes to the unshaded boxes? What percent of the boxes are not shaded?

What is the ratio of the shaded boxes to the unshaded boxes? What percent of the boxes are not shaded? 44% 14 : 11

What is the ratio of the unshaded boxes to the shaded boxes? What percent of the boxes are shaded?

What is the ratio of the unshaded boxes to the shaded boxes? What percent of the boxes are shaded? 37.5% 5 : 3

What number is 15% of 160?

18 is 40% of what number?

What is 20% of 45?

13 is 25% of what number?

What percent of 56 is 14?

At Little Rock School, 476 students ride their bike to school. If this number is 85% of the total school enrollment, then how many students are enrolled?

Jennie has $300 and she spends $15. What percent of her money is spent?

The Yankees baseball team won 75% of 120 games this season. How many games did they win?