ACCUPLACER ARITHMETIC EXAM QUESTIONS WITH 100% CORRECT ANSWERS
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Course
ACCUPLACER ARITHMETIC
Institution
ACCUPLACER ARITHMETIC
ACCUPLACER ARITHMETIC EXAM QUESTIONS WITH 100% CORRECT ANSWERS
When is a Fraction Simplified? - Answer- A fraction is simplified if the numerator and denominator do not have any common factors other than 1.
How do you multiply fractions? - Answer- When multiplying fractions, multiply the num...
ACCUPLACER ARITHMETIC EXAM
QUESTIONS WITH 100% CORRECT
ANSWERS
When is a Fraction Simplified? - Answer- A fraction is simplified if the numerator and
denominator do not have any common factors other than 1.
How do you multiply fractions? - Answer- When multiplying fractions, multiply the
numerators together to get the product's numerator and multiply the denominators
together to get the product's denominator. Reduce.
What is a reciprocal? - Answer- You flip the number upside down. The numerator
becomes the denominator and vice versa.
How do you divide fractions? - Answer- Rewrite it as multiplication of the reciprocal and
then proceed with the multiplication. Reduce.
How do you add or subtract fractions with common denominators? - Answer- Combine
the numerators together. Put the sum or difference found in step 1 over the common
denominator. Reduce to lowest terms
What is a Least Common Denominator (LCD)? - Answer- The LCD is the smallest
number divisible by all the denominators.
What are Equivalent Fractions? - Answer- Equivalent fractions are fractions that look
different but have the same value.
How do you rewrite a mixed fraction? - Answer- Multiplying the denominator times the
whole number and then add it to the numerator. Then, place this number over the
existing denominator.
How do you add or subtract fractions without a common denominator? - Answer- Find
the Least Common Denominator (LCD) for all denominators. Rewrite fractions into
equivalent fractions with the common denominator. Add and subtract the fractions with
common denominators
If both numbers that you are adding are positive, is the result positive or negative? -
Answer- Positive
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