1. Select all operations with fractions that require a common denominator.
A. decimal C. multiplication
B. division D. subtraction
2. Multiply by the reciprocal" is the rule for
which operation with fractions?
A.addition B.division
C.multiplication D.subtraction?
3. When the numerator and denominator only have (1) in commons as a fraction.
A.simple form B.improper fraction
C.Equivalent fraction D.unlike fraction
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Answer:
1.A
2.D
3.B
Step-by-step explanation:
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