Maths - Sudden Death

Can you click all the mathematically correct equations? One wrong and the quiz ends!
* is multiplication, / is division and ^ is to the power of. In case you didn't know.
Quiz by
LegoBuilderOne
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Last updated: October 4, 2025
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First submittedMay 4, 2025
Times taken342
Average score53.3%
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Sudden Death. Clicking a wrong answer ends the quiz!
0.1 * 2 = 0.5
44 + 66 = 100
8 / 8 = 0
1 + 1 + 1 + 1 + 1 = 6
11 * 12 = 132
57 = 50 + 8
0 = 2 ^ 2 - 4
6 * 8 = 48
9 + 10 = 21
0 * 1 = 1
67 = 33 * 2 + 1
0.5 * 0.5 = 2.5
11 + 22 = 33
2 ^ 3 = 8
10 - 20 = -10
78 - 87 = 9
67 = 60 * 7
321 / 3 = 123
18 = 10 - 8
45 + 9 = 54
111 = 111
51 / 17 = 3
20% * 30% * 40 = 50
1 + 2 + 3 = 4
8 / 8 = 1
200 = 20 ^ 2
√169 = 13
9 * 4 = 3 * 12
56 = 7 * 8
101 = 10 * 10.1
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3 Comments
+1
Level 59
May 4, 2025
Nice one, although I have two small complaints - 45 seconds is in my opinion not enough for this many questions, and numbers pi and e isn't a calculation related problem, as you need prior knowledge about them.
+1
Level 66
May 5, 2025
I agree, normally your quizzes have a good amount of time, meaning I can complete them with plenty of time left, but in this one I only got 11/15 despite not clicking any incorrect answers because of the lack of time.
+1
Level 55
May 5, 2025
Changed!