Fractional and negative indices
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 16^(−3/2).
Answer(as a fraction)
Question 2
Evaluate 9^(−1/2).
Answer(as a fraction)
Question 3
Evaluate 16^(3/2).
Answer
Question 4
Evaluate 64^(3/3).
Answer
Question 5
Evaluate 8^(−3/3).
Answer(as a fraction)
Question 6
Evaluate 32^(−1/5).
Answer(as a fraction)
Question 7
Evaluate 64^(2/3).
Answer
Question 8
Evaluate 32^(3/5).
Answer
Question 9
Evaluate 64^(1/3).
Answer
Question 10
Evaluate 16^(3/2).
Answer
Question 11
Evaluate 27^(−1/3).
Answer(as a fraction)
Question 12
Evaluate 64^(1/3).
Answer
Question 13
Evaluate 32^(1/5).
Answer
Question 14
Evaluate 125^(−1/3).
Answer(as a fraction)
Question 15
Evaluate 25^(1/2).
Answer
Question 16
Evaluate 25^(−2/2).
Answer(as a fraction)
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