Numbers Tile Select Quiz

For each question, select the numbered tiles which satisfy the statement.
Quiz by Stewart
Rate:
Last updated: June 22, 2020
First submittedDecember 17, 2019
Times taken21,723
Rating4.97
4:00
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Question 1 of 5
Select all...
prime numbers
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Question 2 of 5
Select all...
square numbers
36
148
360
216
81
64
169
25
48
Question 3 of 5
Select all...
numbers with 3 letters when written out in English
1
2
3
4
5
6
7
8
9
10
Question 4 of 5
Select all...
numbers divisible by 7
21
56
91
103
124
154
176
203
Question 5 of 5
Select all...
numbers in the Fibonacci sequence
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
+15
Level 68
Dec 17, 2019
This is a new quiz format which will be available to all users soon. See more on the original quiz here!
+2
Level 14
Jun 26, 2020
Stewart please Quiz real me Arabi
+5
Level 83
Dec 21, 2019
I was deceived by the "evenly divisible" question. I thought you asked for even multiples of 7, thus multiples of 14... Anyway, I think "evenly divisible" is redundant. The notion of divisibility requires that the result is integer...
+2
Level 68
Dec 21, 2019
Updated now. I only added that in anticipation of people complaining that "all numbers are divisible by 7, since you didn't specify the result has to be an integer". Anyway.
+2
Level 69
Feb 15, 2020
In that case, you could also argue that every number is a square number since you can take the square root of every number. But in number theory that is not how you define it, so it is not necessary to mention. PS: you could add some negative values for the multiples of 7 if you want to make it more challenging.
+2
Level 55
Mar 23, 2020
Perhaps "perfect square" is more specific to the squares of integers. Also, one would just have to ignore the minus sign since in that case it is the absolute value that matters
+4
Level 83
Dec 22, 2019
Well those people would be wrong (and certainly not aware of ring theory ;) ).
+4
Level 91
Jun 22, 2020
"Divides evenly" and 'evenly divisible" are very common mathematical terms meaning those numbers which are divisible by the number in question (7) and another integer (or whole number).
+1
Level 85
Jun 24, 2020
All those thousands of hours of math class and homework in grammar school through high school were wasted on potential nitpickers then.
+5
Level 71
Mar 4, 2020
All was going well until I reached the final question. I've heard of the Fibonacci sequence, but I don't know how it is constructed. Still a very good use of the new format.
+7
Level 27
Jun 27, 2020
It's actually very easy if you know what it is. The actual sequence is 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89... do you see the pattern?
+1
Level 75
Aug 18, 2020
Thank you for explaining that one! Just like MayaB, I had heard about it before, but had no idea what it actually was.
+1
Level 60
Dec 4, 2020
Yeah, the answer lies in the question there.
+1
Level 71
Dec 11, 2020
@RogerMellie, thank you so much! I did see the pattern now. And I think this time it will stick with me. :)
+1
Level 31
Jun 20, 2020
I GOT EVERYTHING RIGHT YAYYY!! Great quiz! I nominated!
+1
Level 65
Jun 22, 2020
Yesssssssss, finally another tile select quiz featured! Congrats Stewart!
+1
Level 71
Jun 22, 2020
After some weeks... This quiz has gotten featured. Well done Stewart!!
+1
Level 91
Jun 22, 2020
Arrgghh, I got one wrong as I chose 9 as having three letters when written out in word form as I believed it was after words with three different letters i.e. 9 has three different letters (N, I, E) whereas it was obviously just asking for three letter words!
+1
Level 90
Jun 22, 2020
perfect score and 2:57 left.
+2
Level 78
Jun 23, 2020
Grrr, why sicks have tre letters!
+1
Level 20
Sep 6, 2021
It's six
+1
Level 57
Jun 23, 2020
Bruhhhhhhh, I got 99%
+1
Level 55
Jun 24, 2020
I selected 2 as being prime and it was marked incorrect :(
+1
Level 70
Jun 26, 2020
Same, I thought I was wrong, but Wikipedia says 2 is a prime number. Hope it'll be corrected.

EDIT: I took the quiz again and now it was alright. Maybe I just misremembered whether I clicked 2 the first time, I really thought I did though.

+1
Level 48
Jun 25, 2020
all right👌
+1
Level 65
Jun 25, 2020
Nice quiz!
+1
Level 70
Jun 25, 2020
Gaahhh! The only one I missed was "two". Love the format though.
+1
Level 39
Jun 25, 2020
I like this
+1
Level 60
Jun 25, 2020
Aaargh only failed to recognize 2 as a prime number -_-''
+1
Level 43
Jun 25, 2020
Easy, I think most of the people out there used a calculator/google though ( because they're dumb JK ).
+2
Level 56
Jun 26, 2020
Absolutely LOVED this quiz, dude! Hoping for a sequel some time in the future.
+1
Level 33
Jun 26, 2020
This quiz was dope. Really made you think on your feet.
+1
Level 78
Jun 26, 2020
I am so impressed by people who really understand mathematics. I'm more of a "2 + 2 = 5" kind of girl.
+1
Level 48
Nov 11, 2020
13^2 = 169. ARGH!
+1
Level 61
Mar 13, 2021
100%, great quiz
+1
Level 63
Apr 1, 2021
How 9 is a prime number?
+1
Level 66
Apr 14, 2021
It's not
+1
Level 37
Apr 30, 2021
Actually I lose no point in the 4 first question but I lose 10 point with Fibonacci.
+1
Level 65
Jun 25, 2021
go wiki how fibonacci works, and come back ;)
+1
Level 48
Sep 1, 2021
omg I am so dumb I didnt check 2 as a prime number and I got else right