ALEKS PRACTICE QUESTIONS WITH VERIFIED
ANSWERS
◉ Fractions.
Answer: A number expressed in the form a/b where a is a whole
number and b is a positive whole number.
◉ Adding and Subtracting with the same denominator.
Answer: a/b + c/b = a+c/b OR a/b - c/b = a-c/b
◉ Adding and Subtracting with different denominators.
Answer: a/b + c/d = ad+cb/bd OR a/b - c/d = ad-cb/bd
◉ Multiplying and dividing fractions.
Answer: a/b * c/d = a*c/b*d AND a/b / c/d = a/b/c/d = ad/bc
◉ Equal To.
Answer: =
◉ Less Than.
Answer: <
, ◉ Greater Than.
Answer: >
◉ greater than or equal to.
Answer: ≥
◉ less than or equal to.
Answer: ≤
◉ Rounding.
Answer: Expressing a number to the nearest thousandth, hundredth,
tenth, one, ten, hundred, thousand, and so on as directed.
◉ Whole Number.
Answer: The numbers {0, 1, 2, 3, ...} etc.
There is no fractional or decimal part. And no negatives.
◉ Estimates.
Answer: Find a number close to the exact answer
ANSWERS
◉ Fractions.
Answer: A number expressed in the form a/b where a is a whole
number and b is a positive whole number.
◉ Adding and Subtracting with the same denominator.
Answer: a/b + c/b = a+c/b OR a/b - c/b = a-c/b
◉ Adding and Subtracting with different denominators.
Answer: a/b + c/d = ad+cb/bd OR a/b - c/d = ad-cb/bd
◉ Multiplying and dividing fractions.
Answer: a/b * c/d = a*c/b*d AND a/b / c/d = a/b/c/d = ad/bc
◉ Equal To.
Answer: =
◉ Less Than.
Answer: <
, ◉ Greater Than.
Answer: >
◉ greater than or equal to.
Answer: ≥
◉ less than or equal to.
Answer: ≤
◉ Rounding.
Answer: Expressing a number to the nearest thousandth, hundredth,
tenth, one, ten, hundred, thousand, and so on as directed.
◉ Whole Number.
Answer: The numbers {0, 1, 2, 3, ...} etc.
There is no fractional or decimal part. And no negatives.
◉ Estimates.
Answer: Find a number close to the exact answer
