11/9/16 Entry 182 – Convert fraction to decimal

Slides:

Advertisements

Similar presentations

SOLVING PROBLEMS INVOLVING DISCOUNTS AT SALES AND SALES TAX.

Advertisements

9-1: Relating Fractions, Decimals, and Percents

EXAMPLE 1 Finding a Sale Price You are shopping for a guitar and find one with an original price of $160. The store is offering a 30% discount on all guitars.

Fractions, Decimals, & Percent Conversions

6-1 Percent Percent: a ratio that compares a number to 100

DISCOUNTS, SALES TAX, TIPS DISCOUNTS Example: Regular Price = $10 Discount = 20% Step 1 Change the percentage to a decimal Step 2 Multiply the Regular.

EXAMPLE 1 Finding a Sale Price You are shopping for a guitar and find one with an original price of $160. The store is offering a 30% discount on all guitars.

Converting Fractions we have looked at converting FRACTIONS to DECIMALS. We can also show fractions as PERCENTAGES. PER CENT means OUT OF (per)

It’s your best friends birthday and you invite him and a group of friends to Chili’s. The restaurant bill was $42 dollars. The waiter treated you really.

Calculations with Percents

Math 10: Basic Mathematics 1 Key Topics for Chapter 6  The percentage, P%, represents the ratio "P to 100"  And so, P% = P/100 = P x.01  E.g., 17% =

Algebra 1 Notes 3.7 Percent of Change.

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.

Starter Questions.

This presentation is based on KEY MATHS 7 (1) Press the LEFT mouse button to move on.

Holt CA Course Fractions, Decimals, and Percents Preparation for NS1.4 Calculate given percentages of quantities and solve problems involving discounts.

Solve Percent Problems. Key words for percent problems “OF”: “IS”: Multiplication Equals.

Ratios! Station SIX DIRECTIONS: Determine the correct answers when comparing numbers in ratio form. Converting: Fraction ratio percentage decimal.

Chapter 4 Fractions, Decimals, and Percent.. Day 1.

PERCENT INCREASES. NS 1.4 Calculate given percentages of quantities and solve problems involving discounts at sales, interests earned, and tips. Today’s.

Percent of a Number Lesson 8 – 1. Vocabulary ‘ of ’ means to multiply.

Using Equations to Solve Percent Problems

Number Transformation Scoot

Ch 3.9 Objective: To solve problems involving percent.

Chapter 5 Percents Topics Converting between fractions, decimals, and percents Solving Percent Problems.

© Nuffield Foundation 2012 Free-Standing Mathematics Activity Fractions, decimals, percentages.

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.

BUSINESS MATH PERCENTS Chapter 3. PERCENTS – DECIMALS – AND FRACTIONS  Which is the largest number?  25% .25  1/4.

Fractions and Decimal Fractions Fractions Decimal Fractions

Working with Percentages. Writing percentages as fractions ‘Percent’ means ‘out of 100’. To write a percentage as a fraction we write it over a hundred.

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

Objective “I can” convert between fractions, decimals, and percents.

Ratios and Proportions Notes-Part 4

Percent Applications Sales Tax Tips Interest.

8th Grade Math Chapter 6 Review

Percent Math 6.

What is what % of what problems

Chapter 4 Fractions, Decimals, and Percent.

Convert to a Percent %.

EXAMPLE 1 Finding a Sale Price

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

1. A volleyball player won 70% of her games

“Take the top #, Divide by the bottom #!”

9-2 6th grade math Estimating Percent.

Percentages – Amounts, Increase and Decrease

1 Percentages Contents 1.1 Percentages 1.2 Percentage Change

Solving Percent Problems Using Tape Diagrams

Percentage applications

Percent Math 6.

Decimals > Fractions > Percentages

Fractions, Decimals & Percentages

Percents and Equations

The word percent means:

Chapter 4 Fractions, Decimals, and Percent.

Binary Name: Class: .

Tax, Tip, and Commission Math 7 Unit 6.

Entry Percentage Tommy tipped the waiter $8.25, which was 15% of the total bill. What was his total bill? Can you change percent to decimal ? Why.

Conversions of Percentages & Fractions

Percentages Year 5-6 (age 9-11)

Percents, Decimals and Fractions

Percent Grade 6.

Intro to Markup by Ted Mitchell

Fill in percent and decimal

Bell work Pick a math word and write the definition Chapter 1 or 2

Converting between Percentages, Decimals and Fractions

Converting Fractions, Decimals, & Percentages

Conversions Decimals to Fractions and Fractions to Decimals.

Percentage of a number.

Sales Tax, Tips, Discounts

Presentation transcript:

11/9/16 Entry 182 – Convert fraction to decimal Convert 11/12 to decimal form Convert 8/9 to decimal form Find the entry number of math notes and explain the rule of conversion fraction to decimal

Entry 183 - Percentage Elena wants to buy a clock that costs $85.00. If the store offers a discount of 5%, how much does Elena have to pay for the clock before tax? Find the entry number of math notes and explain in your answer

Entry 184 - Percentage Tommy tipped the waiter $8.25, which was 15% of the total bill. What was his total bill? Can you change percent to decimal ? Why do you have to change percent to decimal to solve this problem?

Entry 185 – Additive Inverse Joshua has $80 in his account and he withdraws $25. which of the following addition problems uses the additive inverse to represent this scenario? A. 80 + (-25) B. 80 + 25 C. 25 – 80 D. 25 + (-80)

Math Notes