CC.6.EE.2: Write, read, and evaluate expressions in which letters stand... numbers. a. Write expressions that record operations with numbers and...

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Regents Exam Questions CC.6.EE.2: Modeling Expressions
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CC.6.EE.2: Write, read, and evaluate expressions in which letters stand for
numbers. a. Write expressions that record operations with numbers and with letters
standing for numbers. b. Identify parts of an expression using mathematical terms
(sum, term, product, factor, quotient, coefficient); view one or more parts of an
expression as a single entity. c. Evaluate expressions at specific values of their
variables. Include expressions that arise from formulas used in real-world
problems. Perform arithmetic operations, including those involving whole-number
exponents, in the conventional order when there are no parentheses to specify a
particular order (Order of Operations).
1 Which verbal expression represents
?
1) two times n minus six
2) two times six minus n
3) two times the quantity n less than six
4) two times the quantity six less than n
3 Which verbal expression can be represented by
?
1) 5 less than 2 times x
2) 2 multiplied by x less than 5
3) twice the difference of x and 5
4) the product of 2 and x, decreased by 5
2 Which verbal expression is represented by
?
1)
2)
3)
4)
one-half n decreased by 3
one-half n subtracted from 3
the difference of one-half n and 3
one-half the difference of n and 3
4 Which verbal expression is represented by
?
1) twice the sum of a number and four
2) the sum of two times a number and four
3) two times the difference of a number and
four
4) twice the product of a number and four
Regents Exam Questions CC.6.EE.2: Modeling Expressions
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