Examview Pro - Fraction Test With Answers Page 5
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9ID: A
9. ANS:
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First write the fractions so that they have a common denominator. Then order them from least to greatest by
comparing the numerators.
REF: Page 179
OBJ: 4-6.3 Ordering Fractions
STO: 1.03
TOP: 4-6 Comparing and Ordering Fractions
KEY: fraction, order
NOT: /A/ Correct! /B/ Did you compare the numerators of the fractions after writing them with common
denominators? /C/ Did you write the fractions with common denominators to compare them? /D/ Did you put
the fractions in order from least to greatest?
10. ANS:
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Divide the numerator by the denominator. To form the fractional part of the quotient, use the remainder as
the numerator and the divisor as the denominator. Or use a model to find the answer.
REF: Page 182
OBJ: 4-7.1 Application: Write Improper Fractions as Mixed Numbers and Mixed Numbers as Improper
Fractions
STO: 1.03
TOP: 4-7 Mixed Numbers and Improper Fractions
KEY: improper fraction, mixed number
NOT: /A/ Did you double-check your calculations? Is the whole number correct?/B/ Correct! /C/ Do you
remember that the fraction bar means "divided by"? /D/ Did you use the correct numerator to perform your
calculations?
11. ANS:
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Multiply the whole number by the denominator. Then add the numerator and write this sum over the
denominator. Or use a model to find the answer.
REF: Page 182
OBJ: 4-7.1 Application: Write Improper Fractions as Mixed Numbers and Mixed Numbers as Improper
Fractions
STO: 1.03
TOP: 4-7 Mixed Numbers and Improper Fractions
KEY: improper fraction, mixed number
NOT: /A/ Should you write the whole number in the numerator? /B/ Should the answer be the reciprocal of
the given fraction?/C/ Did you double-check your calculations? /D/ Correct!
12. ANS:
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Multiply the denominator by the whole number, and then add the numerator. Write the result over the
denominator. Or use a model to find the answer.
REF: Page 183
OBJ: 4-7.2 Writing Mixed Numbers as Improper Fractions
STO: 1.03
TOP: 4-7 Mixed Numbers and Improper Fractions
KEY: improper fraction, mixed number
NOT: /A/ Correct! /B/ Did you add when you should have multiplied? /C/ How do you find the numerator of
the improper fraction?/D/ Should you add the whole number and the numerator to find the numerator of the
improper fraction?
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