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How to survive Grade 7 Math

How to survive Grade 7 Math. By: Allan McDonald & John Kim. General Rules. Come to class Bring your materials to class Don’t get on the teachers bad side Raise your hand Don’t ask if the sheet is for homework. Fractions, Decimals, Percentages. Converting is easier then you think

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How to survive Grade 7 Math

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  1. How to survive Grade 7 Math By: Allan McDonald & John Kim

  2. General Rules • Come to class • Bring your materials to class • Don’t get on the teachers bad side • Raise your hand • Don’t ask if the sheet is for homework

  3. Fractions, Decimals, Percentages • Converting is easier then you think • They are almost the same things • When adding fractions don’t add the denominators • When simplifying make sure to show your work • No matter what your doing show your work

  4. Data Management • Mean easily is the average • Mode is the number that is there the most • When searching for the median cross out each number until you reach the middle • Calculators are very efficient for this topic • Always show your work

  5. Order of Operations • Make sure your calculator does order of operations before you use it • Calculations must be done from left to right • Brackets first • Then Exponents • Multiplication & Division • Then Addition & Subtraction

  6. Area • Radius = Diameter ÷ 2 • Diameter = Radius x 2 • π = 3.14 • Circumference = Diameter x π • Area = π x Radius2

  7. Hope this Helped!!

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