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Crazy Click Maths

Answer these easy math questions but be click, I mean quick, about it.
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Quiz by Octo11
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Last updated: June 8, 2024
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First submittedMay 11, 2024
Times taken26,239
Average score60.0%
Rating4.28
1:00
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1+1
What is the biggest number here
2^0
(2^3)/(2^2)
12/4
3-1
2+1
3^1
2(3-1)
5/2.5
4-2
2^2
-4+6
2/1
9-8
Cube root of 27
40/10
30-58/2
6(1/2)
48/24+2
Square root of 4
56/8-4
(-4)^2-15
6/(4+2)
(20-10)/5
2x+4=10 work out the value of x
2x+4=7x-1 work out the value of x
Smallest natural number
2^2
How many positive factors does 6 have?
1
2
3
4
46 Comments
+3
Level 27
May 12, 2024
Is it too easy?
+4
Level 70
May 13, 2024
Maybe, I struggled with time a little, maybe like 30 more secs
+1
Level 70
May 13, 2024
Got it!
+1
Level 79
May 13, 2024
Nah, I think 30 seconds is a good amount of time, I just missed two questions because I took too much time on one question
+3
Level 27
May 13, 2024
It got featured!!!
+1
Level 51
May 30, 2024
Congratulations!
+7
Level 77
May 13, 2024
I (2^3) this up
+4
Level 72
May 13, 2024
Technically, one can argue that they are all numbers before 5.
+2
Level 27
May 14, 2024
true:) I will change the question
+1
Level 27
May 14, 2024
I'm resubmitting:)
+8
Level 62
May 13, 2024
I spent way too much time on how much 58/2 is
+1
Level 27
May 14, 2024
lol
+5
Level 43
May 13, 2024
what does the carat mean?
+2
Level 83
May 13, 2024
Exponent. So 4^2 is four squared.
+4
Level 93
May 15, 2024
A carat is a unit for gems, ^ is a caret.
+4
Level 67
May 30, 2024
and a carrot is a vegetable
+1
Level 77
Oct 8, 2024
And a cravat is a sort of tie.
+1
Level 52
May 13, 2024
Really fun!
+1
Level 27
May 14, 2024
Thanks:)
+2
Level 79
May 13, 2024
Great quiz! That more complicated equation really made me stumble on my first attempt. I panicked instead of just doing simple subtraction!
+1
Level 27
May 14, 2024
Thanks for playing!:)
+1
Level 81
May 14, 2024
It should say "positive factors" (plural), but otherwise nice quiz.
+1
Level 27
May 14, 2024
True, I think I fixed it!
+1
Level 71
May 14, 2024
Nice quiz! Hard to reach the end with this timer but that's part of the challenge!

Congrats on the feature :)

+1
Level 27
May 14, 2024
Thanks!
+4
Level 61
May 14, 2024
Some set theorists would like to have a word about the smallest natural number...
+1
Level 27
May 14, 2024
What is the smallest natural number then?
+2
Level 65
May 16, 2024
It's 0 or 1 depending on who you ask. Some people include 0 in the natural numbers and others exclude it.
+2
Level 42
May 14, 2024
it's controvertial to take 1 as the smallest natural number!
+1
Level 27
May 14, 2024
What is the smallest natural number then?
+1
Level 66
May 30, 2024
Most modern mathematicians take 0 as the smallest natural number. I'm not saying that 1 is wrong, but that it is debetable.

(Yes, I have a PhD in Mathematics and yes, the statement that "Mathematics is not an opinion" is wrong.)

+1
Level 20
May 30, 2024
congrats to PhD, but your english is *debatable, not to say terrible.
+5
Level 66
May 30, 2024
@Sebbel I'm not a native English speaker, and I made a typo. So what? It happens sometimes. Does that compromise the validity of my statement? Moreover, you insulted my English and then wrote "congrats to PhD," which isn't any better than my typo.
+1
Level 27
May 14, 2024
I wonder if it will not be featured if I resubmit it..
+1
Level 77
May 18, 2024
I believe you can resubmit featured quizzes, it's just that the changes won't happen immediately, they will have to be approved by the Quizmaster.
+1
Level 67
May 30, 2024
Need to use brackets more. E.g 56/8-4 Could be interpreted as 56/(8-4) or (56/8)-4. Obviously, it can only be one of those as the answer has to between 1 and 4, but by the time you've worked that out, you've wasted valuable seconds.
+3
Level 72
May 30, 2024
I've learnt in school that 56/8-4 always means (56/8)-4, because division/multiplication always gets executed before addition/substraction. Is this different in other countries?
+3
Level 72
May 30, 2024
Learning the order of operations is part of learning mathematics. There's no ambiguity here.
+1
Level 67
May 30, 2024
PEMDAS
+1
Level 42
Jul 8, 2024
According to PEMDAS, the denominator of a fraction is similar to parentheses, so you would do 8-4 to get 4, and the do 56/4=14. That isn't an option, but as previously stated, it wastes time. That is why I only got a 26.
+1
Level 42
Jul 8, 2024
Please add parentheses around 56/8.
+2
Level 72
May 30, 2024
This quiz could be mildly improved, in my opinion, by choosing either typewriter/programming conventions (+ - * / ^) or conventional math conventions (+ - × ÷ and superscripting the exponent, e.g. (6-4)²), but not mixing them.

It's a very minor suggestion in a fun quiz!

+1
Level 75
May 30, 2024
Agree. Never saw the ^ before. Maybe because I'm old?
+2
Level 72
May 31, 2024
It's something you'd get in school if you ever did some kind of "intro to programming" class, using (say) BASIC. I'd say it was common starting in the 1980s but they didn't do anything like it for my kid who was in elementary school in the 2010s; by that time it seems it became more common for computer education to just be using office applications and not include any programming component.

So I wonder if people who are old or young would be more likely to miss this convention. I notice that the iPhone calculator don't use it.

Likewise, I wonder if you'd get notation like 1.22e23 vs. 1.22 × 1023?

+1
Level 67
Jun 3, 2024
Are the tags correct?
+1
Level 24
Dec 2, 2024
how did only 10 percent of the people said that1 was the smallest natural number!!!!!: