Exam I Vocab Review

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1    2                             
                                     
 
 
 
 
3                 
                   
 
 
  45
     
  6                                       
                                           
     
     
  78   
         
9              10    11  12        13     
                                           
  14         
             
  15        16             
                           
17                           
                             
               
               
             
             
18      19                   
                             
20             
               
               
               
    21         
               
             
             
    22                2324   
                             
                 
                 
               
               
  25                       
                           
  26         
             
           
           
27                                           
                                             
       
       
  28                     
                         
   
   
29              30                                       
                                                         
   
   
31                   
                     

Across

  1. Parentheses, Exponents, (Multiplication / Division), (Addition / Subtraction).
  2. A real number that is not rational.
  3. a + (b + c) = (a + b) + c
  4. This type of number belongs to the set: {1,2,3,4,5,...}
  5. All numbers on the real number line. The consiste of the set of: {Naturals, Wholes, Integers, Rationals & Irrationals}
  6. The top number of a fraction.
  7. A collectoin of numbers, variables, grouping symbols, and operation symbols.
  8. A number that can be written as a ratio of two integers, with the denominator not equal to zero.
  9. The numerical part of a term.
  10. A term of an expression that is a number without a variable attached to it.
  11. Terms that are not like.
  12. The largest number that will divide both the numerator and denominator without remainder.
  13. Terms that have the same variables with the same exponents.
  14. A comparison or number of the form a/b where a & b are integers.
  15. (a + b) = (b + a)
  16. The bottom number of a fraction.

Down

  1. Two or more equations with the same solution are said to be ____________.
  2. The smallest denominator that is divisible by two or more denominators.
  3. a(b + c) = ab + ac
  4. A letter that represents a number.
  5. An expression is _____________ when it is reduced to its lowest terms.
  6. A representation of a line. An equation that can be written in the form: ax + b = c, where a,b & c are real numbers & a is not equal to zero.
  7. A number that when added to its original (opposite) the sum is zero.
  8. Part of an expression.
  9. The _____________ to an equation is the number(s) that when substituted into the variable make the equation a true statement.
  10. The numbers or variables that are multiplied in a multiplication problem.
  11. A rational number that can be converted to a mixed number.
  12. This type of number belongs to the set: {0,1,2,3,4,5,...}
  13. This type of number belongs to the set: {...,-3,-2,-1,0,1,2,3,...}
  14. A number that is the combination of a whole number and a fraction.
  15. This is what we do to determine whether or not a solution is correct.


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