thumbnail

Square Numbers 1 - 20

Do you know the first 20 square numbers: The sequence is n²
Quiz by NoahGBurns
Rate:
Last updated: September 22, 2021
You have not attempted this quiz yet.
First submittedSeptember 22, 2021
Times taken188
Average score85.0%
Report this quizReport
1:00
Enter answer here
0
 / 20 guessed
The quiz is paused. You have remaining.
Scoring
You scored / = %
This beats or equals % of test takers also scored 100%
The average score is
Your high score is
Your fastest time is
Keep scrolling down for answers and more stats ...
... squared
=
1
1
2
4
3
9
4
16
5
25
6
36
7
49
8
64
9
81
10
100
... squared
=
11
121
12
144
13
169
14
196
15
225
16
256
17
289
18
324
19
361
20
400
No comments yet