Math negative number

    • [DOCX File]Positive/Negative Convention (+ and - )

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      two negative values. Example:(- 3) + (- 1) = - 4Since both values are negative, the answer will also be negative.On a horizontal number line, if you start at three units to the left of the origin point and move 1 more unit left, you will be at a position of 4 units left of the origin point. Addition of . one positive value . and . one negative ...

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    • [DOC File]POSITIVE AND NEGATIVE INTEGERS

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      D. Order of Operations and Positive and Negative Numbers. When a number of mathematical operations are to be performed in a problem, you must follow a specific order for solving the problem. Step 1 – Do anything that is inside parentheses. Step 2

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    • [DOC File]Math 7 Quiz Review Worksheet

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      14. Give an example of how you can add a negative number with a positive number and the answer is negative. 15. Give an example of how you can add a positive number and a negative number and the answer is positive. Solve each of the following integer problems: 16. 32 + -12 = 17. -22 + 14 = 18. -24 + -9 + -16 = 19. 18 - 27

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    • [DOC File]History of Negative Numbers:

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      Now used today in all facets of math, negative numbers are accepted as solutions, as powers, as coefficients, and just about every other place they can be placed. If there can be a positive, there can be a negative, as long as a person includes the entire complex number system. Yet it took a lot of arguments for negative numbers to catch on.

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    • [DOC File]6th grade Math End of Course Exam Review

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      6th grade Math End of Course Exam Review . 1) Place these numbers on the number line:-1/2, -2, 4, -3, 1½, -1. Solve the following fraction problems and put your answer in simplest form. 2) 2 ÷ 3 3) 3 – 1 4) 4 x 5 5) 2 ½ + 5 ⅔. 5 7 4 8 7 8 Solve the following

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    • [DOC File]Here is your cheat sheet to help you remember what to do ...

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      DIFFERENT SIGN (Sum of a negative and a positive number): Think Subtraction then use the sign of the # with the larger absolute value (-7) + 4 = -3 (-3) + 7 = 4 6 + (-9) = -3 5 + (-3) = 2. 2. Subtracting Rules: REMEMBER: KEEP, CHANGE, CHANGE. Keep first number …

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    • [DOC File]Guided notes: Scientific notation

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      NEGATIVE . exponent, move the decimal to the . LEFT: 4.08 x 10-3 = 4 0 8 *The exponent tells you how many places to move the decimal. If an exponent is positive, the number gets _____, so move the decimal to the _____. If an exponent is negative, the number …

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    • [DOC File]Strategies for Adding & Subtracting Integers

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      (positive & negative whole numbers) 1. Song to help you remember how to add and subtract integers: Same signs, add and keep. Different signs subtract. Keep the sign of the bigger # And then you’ll be exact! (Sung to “Row, row, row your boat”) 2. KOOL to change a subtraction sentence into addition: K O O L. e p p e. e p p t’

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    • [DOC File]Mneumonic devices

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      The following was stolen from KIPP Academy’s seventh and eighth grade math teacher, Mr. Frank Corcoran: Adding integers: “Good Guys Meet Bad Guys: Slam!” (Students slam desks with hands at the end). Good guys are positive numbers and bad guys are negative numbers. When encountering one another, the group with the larger number always wins.

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    • [DOCX File]Math 5, 3rd ed. Lesson Plan Overview

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      • Label a number line to show positive and negative numbers • Explore positive and negative numbers in real-life situations • Read a Fahrenheit thermometer. 6. Compare Positive & Negative Numbers • Compare and order positive and negative numbers • Identify the number that is 1 more or 1 less • Plot positive and negative numbers on a ...

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