Maths - Doubling

Enter an answer into the box
Quiz by bgee82
Rate:
Last updated: August 21, 2014
First submittedAugust 21, 2014
Times taken4,176
Average score61.9%
Rating4.60
Report this quizReport
1:00
Enter answer here
0
 / 21 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 ...
Hint
Answer
 
1
 
2
 
4
 
8
 
16
 
32
 
64
 
128
 
256
 
512
 
1024
Hint
Answer
 
2048
 
4096
 
8192
 
16384
 
32768
 
65536
 
131072
 
262144
 
524288
 
1048576
+1
Level 52
Aug 28, 2015
Powers of two are great. Nice quiz.
+2
Level 56
Jun 24, 2017
this was hard
+1
Level 23
May 12, 2022
Yeah Loved this one but I got only 17