C ONVERTING FRACTION, DECIMALS, PERCENT by: Zuleyka DeJesus.

Slides:

Advertisements

Similar presentations

7-6 Percents, Decimals, and Fractions Learn to write decimals and fractions as percents.

Advertisements

Thinking Mathematically Consumer Mathematics and Financial Management 8.1 Percent.

Changing Percents to a Fraction #3 To change a percent to a fraction you need to first write the numerator over 100. Next simplify the fraction.

Percent (Concepts & Computation)

Standard 1.  Today we will learn to relate decimals, fractions, and percents.

Fractions, Decimals, & Percent Conversions

Fractions, Percents & Decimals

Calculations with Percents

Fractions, Decimals and Percents

Lesson 4.2 Fractions, Decimals and Percents

Percent to Fraction 1.Setup a fraction with 100 as denominator 2.Insert percent number as numerator 3. Common Factor of numerator and denominator 4.Divide.

* A ratio is a comparison of two quantities by division. Ratios like 1 out of 2 can be written as 1:2, ½, or 1 to 2. * When ratios compare a number to.

Fractions, Decimals, and Percents. Percents as Decimals To write a percent as a decimal, divide by 100 and remove the percent symbol. Example 1: 63% 63.

Multiplying and Dividing Decimals by 10, 100, and 1,000

Rational numbers. Whole numbers Whole numbers Rational numbers Whole numbers Natural numbers Integers / ¾ 18% A rational number.

FRACTIONSDECIMALSPERCENTS: “”SEA”- ng THE CONNECTIONS “”SEA”- ing THE CONNECTIONS 25% 90% 1/2 13/ …

Chapter 10 L10-6 Notes: Percents to Decimals. Percent to Decimal To write a percent as a decimal, rewrite the percent as a fraction with a denominator.

Warm Up 2 4 x ÷

Percents and Fractions. Vocabulary A percent is a ratio that compares a number to 100. It means “per 100.” 49 out of 100 is 49%.

Exercise Rename as an equivalent fraction with a denominator of 100.

Write Equivalent Fractions

Writing Fractions as Decimals ¾=¾= Divide the numerator by the denominator. (3 divided by 4) or (4 divided into 3) 0.75.

Percentages Percent comes from ‘per’ ‘cent’ which means ‘every’ ‘hundred’. Therefore: 20% means 20 out of every hundred. That is 20 ÷ % = = 20 ÷

Copyright©amberpasillas2010. Percent means “ per hundred.” 100 of A Percent is a comparison of a number to a base of 100. copyright©amberpasillas2010.

Percent DecimalFraction. Change Percent Into Fraction Write the numerator over one hundred and simplify it. Write 58% as a fraction. 58 ÷ 2 = ÷

SWATTER The Game. Change to a decimal: 1/

Bellwork Write each rational number as a fraction in simplest form.

Fractions, Decimals, and Percents

1. Write as a percent. 1. Write as a percent. Round to the nearest tenth. 1. Write 32% as a fraction in simplest form. 1. Write 6% as a fraction in simplest.

Fractions, Decimals & % Lesson #26 & #27. Fraction to Decimal  A fraction is like a division  1 fifth is the same as 1 ÷ 5  1 = Divide the.

Fraction: A bottom part name denominator telling you how many parts the whole is divided into and the top part is call numerator telling you have many.

Fractions and Decimal Fractions Fractions Decimal Fractions

7-6 Percents, Decimals, and Fractions I CAN write a decimal as a percent. I CAN write a fraction as a percent.

Conversions % Multiply by a special form of 1 Divide 2 by 5

We use the ( % ) symbol instead of writing fractions with a denominator of 100.

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.

Converting to Percents. Decimals to Percents Decimals to Percents When converting decimals to percents, first you need to multiply the decimal with one.

In this lesson you are going to learn how to divide fractions by multiplying by the reciprocal.

Copyright © Cengage Learning. All rights reserved. Functions 1 Basic Concepts.

Fraction – decimal Fraction – percent Decimal – fraction Decimal – percent Percent – decimal Percent – fraction.

Warm Up Write each fraction as a decimal. Homework- Page 74 # 1-26 all

Convert to a Percent %.

The word percent means out of 100

FRACTIONS DECIMALS & PERCENTS

Percents, Fractions, and Decimals

Decimals Fractions Percents

Percents, Fractions, and Decimals

CHAPTER 3 - Percent Section 3.1

Multiplying & Dividing by Powers of Ten

Fractions, Decimals and Percent

Percents, Fractions, and Decimals

Fractions, Decimals & Percentages

Percents, Fractions, and Decimals

“ I can create equivalent forms of fractions, decimals, and percents.”

Unit 2. Day 14..

Fractions, Decimals and Percents

Which fraction is the same as ?

Percentages Year 5-6 (age 9-11)

Review Mathematics Skills

Percentage Conversion

Fill in percent and decimal

Percents, Fractions, and Decimals

Converting to Percentages

Converting between Percentages, Decimals and Fractions

Fractions, Decimals, Percents

Fractions, Decimals, & Percents

Fractions, Decimals and Percent

Presentation transcript:

C ONVERTING FRACTION, DECIMALS, PERCENT by: Zuleyka DeJesus

DECIMALS TO PERCENT WHEN YOU CHANGE DECIMALS TO PERCENTS THE FIRST STEP IS THE YOU HAVE TO MOVE THE DECIMAL POINT TWO TIMES.THEN YOU HAVE TO WRITE THE SYMBOL OF PERCENT.

FRACTION TO DECIMALS WHEN YOU’RE CHANGING FRACTION TO PERCENT THE FIRST THING TO DO IS TO FIND A NUMBER THE IT COULD MAKE THE DENOMINATOR IN A POWER OF TEN.THEN YOU MULTIPLY THE SAME NUMBER THE YOU MULTIPLY TO THE DENOMINATOR TIME THE NUMINATOR.IF YOU CAN NOT MAKE IT A POWER OF TEN YOU HAVE TO DIVIDED.

DECIMALS TO FRACTION WNEN YOU’RE CHANGING DECIMALS TO FRACTIONS YOU HAVE TO MULTIPLY THE DECIMALS TIME TEN BECAUSE IT HAVE TO MULTIPLY TIME A POWER OF TEN. EXAMPLE:0.5‗5

FRACTIONS, DECIMALS, PERCENTS KARENSOTO,FRACTION GO PLAY THIS GAME IT IS FUN

PERCENT

DECIMAL

FRACTION