Standard 3. 1. Sixty-eight percent of Valley Creek School students attend this year’s homecoming dance. There are 675 students. How many attend the dance?

Slides:

Advertisements

Similar presentations

Created by E. Duffy Team 1Team 2Team 3 Team 4 Team 7 Team 6Team 5 Team 8Team 9 Question 1 Question 2 Question 3 Question 4 Question 5 Question 6.

Advertisements

Tax, Commission, Fees, and Other Real World Percent Applications

Application with Percents Discounted Sale Price and Sales Tax.

7 th Grade Math Ms. Richardson.  Before, we answered all types of percent questions using proportions.  However, when you are finding the percent of.

05 – 04c Percents.

21.42 Card # 1: A man weighed 90kg. After 2 months at Weight Watchers he has lost 20% of his weight. How many kg does he weigh now?

Exercise Write the percent formula. percent x whole = part.

Percent Discount and Markup

#23. Sales tax is an amount added to the price of an item. sales tax = price sales tax rate total cost = price + sales tax Sales tax A tip is an amount.

Discounts, Tips, and Sales Tax

Finding Percent.

Percent of a number Lesson 1.

Applications of Percent

Problems 1 – 5 Problems 6 – 10 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $400 Q $200 Q $500 Q $300 Q $400 Website Problems 11 – 14 Problems 15 – 17.

How do you compute successive percents? For example: Eli bought a computer that was on sale for 30% off its original price of $500. Eli also used a coupon.

Percents A Percent is a ratio that compares a number to 100. The symbol for percent is %. You can write percents as fractions and decimals. 36% as a decimal.

Percent Applications Unit Pre-Algebra Unit 7B. Here are some percent frameworks that will be helpful for you!  I = PRT Retail price = Wholesale price.

Using Percents to Solve Problems

Percents Unit Test Review

Commission, Simple Interest, Markup, Profit

Using Percents 7-10 Warm Up Problem of the Day Lesson Presentation

Rates, Unit Rates, and Percent Problems

2.5 Application of Percents. Key words: –“of” means “multiply” –“is” means “= ” –“what number?” means “x” To convert a decimal number to %, move the decimal.

2 1 3 Warm-Up 21-1 NS 1.3, 1.6, Warm-Up 21-2 NS 1.3, 1.6, 1.7.

of Decrease and Increase

Why??  Percents are all around us! Sales and discounts shopping Sales Tax Income Taxes Tips on restaurant bills Etc…  When doing problems with % remember.

Do Now 2/11/14 Take out your HW from last night. Take out your HW from last night. Text p. 245, #1-6 Text p. 245, #1-6 Copy HW in your planner. Copy HW.

Changing forms Basic % problems % Change % Applications Interest Final Jeopardy.

Sales Tax, Discounts, and Commissions Section 6.7.

Math-7 NOTES DATE: ______/_______/_______ What: Consumer Applications Why: To solve problems involving tax, tips, discounts, etc. What: Consumer Applications.

The Sweater Shack is offering a 20% discount on sweaters

20% of 50 is what number? THE 3 TYPES OF BASIC PERCENT PROBLEMS.20( )50=x 10 = x Number is 10 x = number 30% of 90 is what number? x = number.30( )90=x.

Applications of Percent

Calculating Tax, Tips, and Commission

Percent, Unit Rate, Scale Factor, Commission, Interest.

Do Now You buy a cell phone that is 20% off the original price of $129. Find the sale price.

Using Percent. Warm-up: Get a calculator Find the percent of each number. 1)25% of 200 2)22% of 40 3)63% of 89 4)112% of 24 5)Jenny sold 380 boxes of.

% ∙ $ = commission/sales tax/profit

Sales Tax and Discount Lesson 8 – 8. Vocabulary Sales Tax – an additional amount of money charged to a purchase. Discount – the amount by which the regular.

A item is marked 25% off and then you are given an additional discount of 10%. What will you pay? Are receiving a total of 35% off? Explain why or why.

Warm-Up. Sales Tax and Tip Question What happens to the price of something when you pay tax on a purchase, or leave a tip?

MARKUP. The difference in the amount that a store charges compared to what the store paid How much a store raises the price to make a profit. Markup =

PERCENTAGES 1. Percentage means parts of 100. To change a fraction or decimal to a percentage, multiply by 100. Example Write abas percentages. a b.

Activator You bought a shirt that was 45% of the original price. The shirt was $27. What was the original price?

Example 1) If a theater is filled to 75% of its capacity, how many of the theater’s 720 seats are filled? 540 of the theater’s 720 seats are filled.

A store pays $1.50 for a bag of candy. If the store wants to mark-up the price 60%, how much will the store sell the bag of candy for? 100% = $ %

MEANING OF PERCENT A ratio of a number to 100 is called a percent. Percent means per hundred, and is represented by the symbol %. Any ratio with 100 as.

Warm Up : Student Copy Assessment 2. Review 8 Add. 1.– = (–20)= Subtract. 3.–5 – 6= 4.11 – (–9)= Multiply. 5.–32(–13)= 6.–5(5)(7)= Divide.

Discount, Tax and Tip. Warm Up 1). Mary bought 36 pieces of fruit at the store. If 25% of the fruit was apples, how many apples did she buy? 2). Ken won.

 Real estate agents often work for commission. A commission is a fee paid to a person who makes a sale. It is usually a percent of the selling price.

Percent Proportions & Equations. A percent is a ratio that compares a number to 100. A commission is a percent of the amount of your sales. A percent.

REVIEW Unit 3B Percent 7 th Grade Math. Question #1  At Walmart, 36 iPads were sold in January. The manager at the store wants to encourage the sales.

Unit 6 Test Review Chapter 2 Lessons 1 & Percent of a Number – Write the percent as a fraction and then multiply OR – Write the percent as a.

Percent Applications Sales Tax Tips Interest. is determined by finding a certain percentage of a purchase price. It is added to your total bill when you.

Applications of Percent

Find the percent of increase or decrease to the nearest percent. 1.) From 1 to ) From 162 to ) From 16 to 22 1 – = 38% D 177 – 162.

Markup – the amount of money a store increases the price of the goods above what they pay for it. Wholesale price – the amount of money a store pays for.

6.6 Discounts and Markups 10/27/15. Discount How much an item’s price is reduced by.

RED 2012 BOOK. 4.3 Activity You can find 10% and multiply by the correct amount.  Ex: 40% off of $50.00  10% is $5.00.  $5.00 X 4 (for 40%) = $20.00.

Review Game Show Fraction and %’s Finding Percents.

Percentages By Teacher Gel. MEANING OF PERCENTAGE Percentage is a fraction with 100 as its denominator. Percent means per 100. % is the symbol used to.

Percent Applications Lesson 3.4 Core Focus on Ratios, Rates and Statistics.

SOLVING PROBLEMS INVOLVING TAX, TIP, OR DISCOUNT SOLVING FOR TOTAL PRICE OR SALE PRICE Tax, Tip, and Discount.

Do Now How much is 7% of $36? $2.52.

6.6 Discounts and Markups 10/18/16.

Discount, sale price, tax, Tip

Tax, Tip, Commission SB 11-2 Pages

Solving Percent Problems Using Tape Diagrams

Percent and Problem Solving: Sales Tax, Commission, and Discount

Presentation transcript:

Standard 3

1. Sixty-eight percent of Valley Creek School students attend this year’s homecoming dance. There are 675 students. How many attend the dance? 459 students 2. Out of the 4,500 people who attend the rock concert, forty-six percent purchase a T-shirt. How many people buy T-shirts? 2070 people

3. Nina sells ninety-five percent of her 500 cookies at the bake sale. How many cookies does she sell? 475 cookies 4. Twelve percent of yesterday’s customers purchased premium-grade gasoline from GasCo. If GasCo had 200 customers, how many purchased premium-grade gasoline? 24 customers

5. The Candy Shack sells 138 pounds of candy on Tuesday. Fifty-two percent of the candy is jelly beans. How many pounds of jelly beans are sold Tuesday? pounds 6. A fund-raiser at the school raises $ Ninety-four percent goes to local charities. How much money goes to charities? $580.45

 A tip is money given to someone doing a service for you such as a server, hair stylist, cab driver, grocery bagger, ect.

1. The total bill at Jake’s Catfish Place comes to $ Palo wants to leave a 15% tip. How much money will he have to leave for the tip? PRICE OF MEAL35.80 x RATE OF TIP x 0.15 TIP

2. Christina makes $2,550 per month. Her boss promises her a 7% raise. How much more will she make per month? $ Ronnie makes $2,400 per month and puts 6% in a savings account. How much does he save per month? $144

 In many businesses, sales people are paid on commission – a percent of the total sales they make. TOTAL COST x RATE OF COMMISSION COMMISSION

1. Ramon makes a 4% commission on an $8,000 pickup truck he sold. How much is his commission? $8,000 x 4 % Change % to decimal $8,000 x 0.04Multiply $ 320Commission earned

2. Mia makes a 12% commission on all her sales. This month she sells $9,000 worth of merchandise. What is her commission? $ Marta sells Sue Anne Cosmetics and gets a 20% commission on all her sales. Last month, she sold $ worth of cosmetics. How much was her commission? $112

 Sale prices are sometimes marked 30% off, or better yet 50% off. A 30% discount means you will pay 30% less than the original price. How much money you will save is also known as the amount of the discount. ORIGINAL PRICE X % DISCOUNT SAVINGS

1. Tubby Telephones is offering a 25% discount on phones purchased on Tuesday. How much can you save if you buy a phone on Tuesday regularly priced at $ any other day of the week? $225 x 25% Change % to decimal $225 x 0.25 $ Money saved

2. The regular price for a garden rake is $10.97 at Sly’s Super Store. This week, Sly is offering a 30% discount. How much is the discount on the rake? $10.97 x 30% $10.97 x This means that you will save $3.29.

3. Christine buys a sweater regularly priced at $26.80 with a coupon for 20% off any sweater. How much does she save? $26.80 x 20% $26.80 x 0.2 $5.36