Evaluate fractional and negative fractional powers
10th grade (Year 11 in England) · 16 questions · Common Core: HSN.RN.A.1, HSN.RN.A.2 · England: GCSE Higher Number
Name
Date
Score/ 16
Question 1
Evaluate 100^(−3/2). Give a fraction.
Answer(as a fraction)
Question 2
Evaluate 64^(1/3).
Answer
Question 3
Evaluate 125^(2/3).
Answer
Question 4
Evaluate 81^(−3/4). Give a fraction.
Answer(as a fraction)
Question 5
Evaluate 4^(1/2).
Answer
Question 6
Evaluate 16^(3/4).
Answer
Question 7
Evaluate 100^(−3/2). Give a fraction.
Answer(as a fraction)
Question 8
Evaluate 125^(1/3).
Answer
Question 9
Evaluate 32^(2/5).
Answer
Question 10
Evaluate 32^(−3/5). Give a fraction.
Answer(as a fraction)
Question 11
Evaluate 64^(1/3).
Answer
Question 12
Evaluate 125^(2/3).
Answer
Question 13
Evaluate 8^(−2/3). Give a fraction.
Answer(as a fraction)
Question 14
Evaluate 64^(1/2).
Answer
Question 15
Evaluate 32^(2/5).
Answer
Question 16
Evaluate 81^(−3/4). Give a fraction.
Answer(as a fraction)
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