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Fast Math - Square Roots Quiz (Harder)

In this quiz the answers change every time you play! Solve these randomised square root problems as fast as you can!
Answer must correspond to highlighted box!
All answers are integers
Too hard? Try the easier version: Up to 60 squared
Quiz by Stewart
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Last updated: November 3, 2019
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First submittedNovember 3, 2019
Times taken14,520
Average score60.0%
Rating4.65
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Scoring
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Keep scrolling down for answers and more stats ...
Problem
Solution
11881
109
35344
188
1369
37
1225
35
196
14
Problem
Solution
4225
65
64
8
26244
162
2304
48
16129
127
Problem
Solution
2500
50
23409
153
21904
148
21609
147
38416
196
Problem
Solution
5184
72
14641
121
9216
96
19321
139
15129
123
+1
Level 69
Nov 3, 2019
Nice quiz! Barely got them all
+1
Level 63
Mar 3, 2020
This is just great! Thank you!
+3
Level 59
Jun 30, 2020
great quiz 0:54 remaining on first try

this was tough

+2
Level 25
Apr 5, 2021
somehow got 16 without paper
+1
Level 95
Jul 29, 2021
Ah! You're a part of the "remove the letter 'Z' from our language" conspiracy! Say it isn't so!
+7
Level 68
Jul 29, 2021
I'm not sure, I am British but just because I randomise doesn't mean I don't like Zoos, Zebras, Zootopia and New Zealand!
+1
Level 48
Oct 4, 2021
Not only this, but the letter Z is used twice in the title and description of the quiz (both as part of "quiz")
+1
Level 55
Oct 4, 2021
jeesus christ, that took me a while.
+1
Level 24
May 12, 2022
Last 4 seconds Ugh
+1
Level 46
Jun 7, 2022
i became jesus christ i got it in 19 seconds
+1
Level 67
Mar 11, 2024
Love it, need more. Someone please make another one but the answers go all the way up to 999. This one's great but it stops at 200...my autistic brain needs it to go further