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10 Cards in this Set
- Front
- Back
Why do we need to use integers?
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Reduce all double signs to a single sign
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If both signs are the same what do we do. (-,-)(+,+)
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We would end up adding (+)
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If the signs are different what do we end up being ( - or +)
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We would end up – (subtracting )
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In multiply and dividing integers do the rules change for the signs?
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NO
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What does BEDMAS stand for?
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BRACKETS
EXPONETS DIVIDED MULIPULY ADD SUBTRACT |
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(-36) X (-3)
Would the Question above answer be a positive answer or negative answer ( eg. 14, -14) |
= +12
It would be positive |
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(-231)(97)(-67)(0)(624)= 0
What is the proper sign that goes in between all the brackets for the question above? |
X multiplication
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Which would you solve first in the question below.
-4{-3)-(+2)}- 10=10 |
You would first solve for (-3)-(+2)
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What does E stand for in BEDMAS
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Exponents
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What does the A stand for in bedmas?
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Addition
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