Square Numbers and Square Roots

Fast Math style quiz. Beat the clock by answering these randomly generated problems.
Answers are either x or y in 2^x = y
This quiz changes every time you play
Quiz by
Photop
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Last updated: May 10, 2020
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First submittedMay 10, 2020
Times taken121
Average score90.0%
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Hint
Answer
√(196)
14
√(81)
9
√(400)
20
7^2
49
Hint
Answer
14^2
196
√(361)
19
√(289)
17
20^2
400
Hint
Answer
√(49)
7
3^2
9
12^2
144
1^2
1
Hint
Answer
√(64)
8
5^2
25
√(256)
16
4^2
16
Hint
Answer
6^2
36
√(36)
6
√(169)
13
16^2
256
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