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9 Convert Fraction Equivalent Fractions Simplest Form Notes.notebook August 26, 2016 review day 9 converting fractions and equivalent fractions and simplest form Jun 289:43 PM Objective: To correctly simplify fractions and find other equivalent fractions using bigger numbers using different methods. To convert Improper fractions into mixed numbers and vise versa. Virtue/Skill: To have a strong foundation when dealing with fractions in order to add, subtract, mulitply and divide any fraction. This is necessary for when we simplify number and variable fractions but also is a key component of adding or subtracting fractions and solving proportions. Jul 1610:06 AM 1 9 Convert Fraction Equivalent Fractions Simplest Form Notes.notebook August 26, 2016 The denominator is 'de name' of the fraction, it tells us the size of piece we are adding or subtracting. Fractions The numerator is the 'numer' (number) of pieces of that size we have. Proper Fractions that are less than 1. Fractions ex.1 3 4 Aug 1212:49 PM Improper Fractions Mixed Number Fractions that are greater than 1. ex.2 22 6 Numbers that have a mix of whole numbers and fractional numbers ex.3 2 3 7 Aug 1212:49 PM 2 9 Convert Fraction Equivalent Fractions Simplest Form Notes.notebook Conversions Improper Mixed Fractions Number August 26, 2016 Fractions are division problems, so divide. How many wholes does your total pieces make? Figure out how many of the denominators it can go into the numerator whole without going over, that is the whole number part. Then subtract the numerator and the total pieces you have and that is the left over amount for your fraction part. ex.2 22 6 Mixed Improper Number Fractions The big number tells you how many wholes you have, the denominator tells you how many pieces are in each whole, multiply them, then add the extra left over pieces in the numerator of the fraction part. ex.3 2 4 7 Aug 1212:49 PM Equivalent Fractions Fractions that keep the same ratio as the original fraction. Created using multiples. Checked by equal cross products. ex.1 3 4 ex. I earn 90 dollars a day, how much would I earn in a month? Aug 1212:49 PM 3 9 Convert Fraction Equivalent Fractions Simplest Form Notes.notebook Simplest Form August 26, 2016 Fractions that keep the same ratio as the original fraction and the numbers are relatively prime. Created by dividing out common factors. ex.2 72 84 Aug 1212:49 PM Unit Fractions /Rates A Fraction with the denominator as 1 unit ex. 35 miles per hour ex. 150 miles in 3 hours, how many miles every hour? ex. Sold 84 lemonades in two weeks, how many did I sell per day? Aug 1212:49 PM 4 9 Convert Fraction Equivalent Fractions Simplest Form Notes.notebook Activity! August 26, 2016 Fraction : Who Am I? 1. At the end of your notes, you will be writing this activity down 2. Without looking put the sticky note on your forehead. 3. Go to a person. Ask each other to give you an equivalent fraction not simplest form to the one on your head. Write it down. Repeat for a total of 3 times. 4. Go to a fourth person and ask each other to tell you your fraction in simplest form. Write it down. 5. Go to a fifth person and ask each other to tell you how many times you would have to multiply your simplest form to get to the fraction on your forehead. 6. With the given information, figure out with math what the fraction is on your forehead. When you think you got it, ask a sixth person if you are correct. If not, try again. Aug 141:20 PM Summary Objective: To correctly simplify fractions and find other equivalent fractions using bigger numbers using different methods. Virtue/Skill: This is necessary for when we simplify number and variable fractions but also is a key component of adding or subtracting fractions and solving proportions Assignment: 60 and 62 and Worksheet Jul 1610:06 AM 5 9 Convert Fraction Equivalent Fractions Simplest Form Notes.notebook August 26, 2016 Exit Questions 1. Find two equivalent fractions for 48 128 2. What is 48 in simplest form? 128 And use the cross product method to check your answer Jul 1610:05 AM 6
