ATI TEAS 6 Review Math GUARANTEED PASS!!
Decimal Placement/Converting - (ANSWER)- Value greater than 1, Move decimal to right till you get
whole number.
- Number becomes numerator and 1 becomes denominator with the number of 0's that matches
number of moves for decimal. = *Fraction*
- Value less than 1. Use whole number as numerator and the *Place value* of *last decimal Digit* as
denominator. =*Fraction*
Percentage Convert to/from Decimal - (ANSWER)*TO* - Divide % by 100 then remove % symbol
*FROM* - Multiply by 100 then add % symbol
Divide % by 100 - (ANSWER)How do you convert a percent into a decimal?
Percentage Convert to/from Fraction - (ANSWER)*TO* - Convert to decimal first (divide by 100) then put
into simplest form
*FROM* - Convert to decimal (multiply to get 100 in denominator then divide by denominator) then put
decimal into %
Fraction Convert to Decimal - (ANSWER)Divide numerator by denominator
Order of Operations - (ANSWER)-PEMDAS (No exponent for TEAS 6)
-Parentheses *FIRST*
-Multiplication and Division *SECOND* (Left to Right)
-Addition and Subtraction *THIRD* (Left to Right)
Compare and Order Rational Numbers - (ANSWER)-*Rational Numbers*: -6 (-6/1), 5 (5/1), 100 (100/1)
-*Irrational Numbers*: Square root (any prime number), pi
-*Numeric Order*: Least to Greatest, Greatest to Least. Best in decimal form. Line them up vertically.
-*Fraction/Fraction Form*: 5 2/7 (put into decimal) Divide 2 by 7 to get .2857 which will equal 5.2857
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, <, _<_ - (ANSWER)Less than, IS fewer than
Less than or equal to, is at most, is no more than
>, _>_ - (ANSWER)Greater than, IS more than
Greater than or equal to, is at least, is no less than
= - (ANSWER)Equal, equal to, is, was, were, will be, yields, becomes
Common Denominator - (ANSWER)1. Find least on on multiple of denominator
2. Change each fraction to make their denominator the same as least common denominator
~List multiples of each denominator and find SMALLEST number
~Multiply numerator by multiple of LCD, Use LCD as denominator
Solve Equations in One Variable - (ANSWER)Collecting all variable terms to *one* side of the equal sign
and all the constants on the other side, using addition or subtraction. Once all like terms are combined,
last step is to divide. Could also be multiplication by the reciprocal ( One divided by original number).
Extraneous - (ANSWER)Incorrect
Story that is interesting containing details that aren't necessary to tell you what happened.
Erroneous - (ANSWER)Irrelevant
Story might contain *conflicting* accounts of what happened due to having multiple observers.
Terms Related to Operations - (ANSWER)Sum (+) , Difference (-) , Product (x) , Quotient ( / ) , Per 100
(#% _<_ 100%), Is or Of (#% _>_ 100%)
Rational Numbers can be represented by? - (ANSWER)By *fractions*
Includes: Whole Numbers, Positives/Negatives, Zero, and all decimals that either terminate or repeat.
~Irrational numbers will not concern us at this point
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Decimal Placement/Converting - (ANSWER)- Value greater than 1, Move decimal to right till you get
whole number.
- Number becomes numerator and 1 becomes denominator with the number of 0's that matches
number of moves for decimal. = *Fraction*
- Value less than 1. Use whole number as numerator and the *Place value* of *last decimal Digit* as
denominator. =*Fraction*
Percentage Convert to/from Decimal - (ANSWER)*TO* - Divide % by 100 then remove % symbol
*FROM* - Multiply by 100 then add % symbol
Divide % by 100 - (ANSWER)How do you convert a percent into a decimal?
Percentage Convert to/from Fraction - (ANSWER)*TO* - Convert to decimal first (divide by 100) then put
into simplest form
*FROM* - Convert to decimal (multiply to get 100 in denominator then divide by denominator) then put
decimal into %
Fraction Convert to Decimal - (ANSWER)Divide numerator by denominator
Order of Operations - (ANSWER)-PEMDAS (No exponent for TEAS 6)
-Parentheses *FIRST*
-Multiplication and Division *SECOND* (Left to Right)
-Addition and Subtraction *THIRD* (Left to Right)
Compare and Order Rational Numbers - (ANSWER)-*Rational Numbers*: -6 (-6/1), 5 (5/1), 100 (100/1)
-*Irrational Numbers*: Square root (any prime number), pi
-*Numeric Order*: Least to Greatest, Greatest to Least. Best in decimal form. Line them up vertically.
-*Fraction/Fraction Form*: 5 2/7 (put into decimal) Divide 2 by 7 to get .2857 which will equal 5.2857
Page 1 of 12
, <, _<_ - (ANSWER)Less than, IS fewer than
Less than or equal to, is at most, is no more than
>, _>_ - (ANSWER)Greater than, IS more than
Greater than or equal to, is at least, is no less than
= - (ANSWER)Equal, equal to, is, was, were, will be, yields, becomes
Common Denominator - (ANSWER)1. Find least on on multiple of denominator
2. Change each fraction to make their denominator the same as least common denominator
~List multiples of each denominator and find SMALLEST number
~Multiply numerator by multiple of LCD, Use LCD as denominator
Solve Equations in One Variable - (ANSWER)Collecting all variable terms to *one* side of the equal sign
and all the constants on the other side, using addition or subtraction. Once all like terms are combined,
last step is to divide. Could also be multiplication by the reciprocal ( One divided by original number).
Extraneous - (ANSWER)Incorrect
Story that is interesting containing details that aren't necessary to tell you what happened.
Erroneous - (ANSWER)Irrelevant
Story might contain *conflicting* accounts of what happened due to having multiple observers.
Terms Related to Operations - (ANSWER)Sum (+) , Difference (-) , Product (x) , Quotient ( / ) , Per 100
(#% _<_ 100%), Is or Of (#% _>_ 100%)
Rational Numbers can be represented by? - (ANSWER)By *fractions*
Includes: Whole Numbers, Positives/Negatives, Zero, and all decimals that either terminate or repeat.
~Irrational numbers will not concern us at this point
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