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ALEKS Basic Math Placement Test Review Questions And Answers CA$23.05   Add to cart
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ALEKS Basic Math Placement Test Review Questions And Answers
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ALEKS Basic Math Placement Test Review Questions And Answers multiplying/dividing/adding mixed fractions turn them into regular fractions (multiplying # by denom, adding it to num, keeping denom the same) and continue subtracting mixed fractions *first: make denoms the same* set up as if you'...

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  • October 13, 2024
  • 13
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • questions and answers
  • aleks basic math placement test review

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  • Math Placement
  • Math Placement

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ALEKS Basic Math Placement Test Review
Questions And Answers

multiplying/dividing/adding mixed fractions turn them into regular fractions (multiplying

# by denom, adding it to num, keeping denom the same) and continue




subtracting mixed fractions *first: make denoms the same*


set up as if you're subtracting two large numbers (on top and on bottom)




how to solve problems like 5-2 (1/3) 1) make problem 5- (2 (1/3))


2) separate : 5- 2- (1/3) to get: 3- (1/3)

3) rewrite whole #: 2+1- (1/3)

4) rewrite as: 2 + (3/3) - (1/3) to ed up with:

2 (2/3)




inequality problem rule (<, >, etc like problems) When *multiplying/dividing* each side

by a *positive* number, the inequality sign *stays the same*




When *multiplying/dividing* each side by a *negative* number, we *flip* the inequality sign.

, ALEKS Basic Math Placement Test Review
Questions And Answers
area and circumference of circle A= pi x r^2


C= 2 x pi x r




area and perimeter of a triangle A= (1/2)bh (unit squared)


P= side+side+ side




Volume and surface area of a rectangular prism V=lwh (unit to the 3rd power)


SA= 2(wl + hl+ hw)




distance formula d= rate x time




percent to fraction percent as numerator and 100 as denominator, then simplify




fraction to percent 1) do long division with denom as outside and numerator as inside


2) move decimal over 2 places to make it into a %

*do not forget decimal*

ORRRR

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