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17 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Percent |
Hundredths or 1/100 |
100/100 = one whole |
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% |
1/100 the slanted bar represents a fraction bar. |
25% = 25(1/100) = 25/100 |
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Is or are |
Introduces the part of a fraction |
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Of |
Introduces the whole of a fraction |
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Rate |
Rate relates one kind of quantity to a completely different kind |
Miles per hour or cost per item or gallon per second |
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Per |
For one or for each |
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Speed Formula |
Speed = Distance / Time |
T = D/S or D = S x T |
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Rate Formula |
Rate = Quantity/Time |
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Combined Work Formula |
1/Total Time = 1 job/A time per unit + 1/B + 1/c +... |
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Combined Work Formula for 2 |
Total Time = a time x b time/a time + b time |
T=ab/a+b |
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Combined Work Formula for 3 |
Total Time = abc/ab+bc+ca |
If there are three entries doing the job together and you are given their times |
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Scalene Triangle |
None of the sides or angles are equal |
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Isosceles Triangle |
Two sides and two angle are equal |
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Equilateral Triangle |
Three equal sides and 3 equal angles. All angles are 60 degrees |
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Right Triangle |
Has one 90 degree angle |
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Acute Triangle |
All angles are less than 90 degrees |
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Obtuse Triangle |
One angle is obtuse and is greater than 90, while the other two are acute |
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