thumbnail

Fast Math - Double That Number! (Typing Based)

Can you double all these numbers within the time limit? Test your mental math skills! This time around you have to type in all of it in 15 seconds. Basically impossible.
This quiz changes every time you play!
Quiz by FootballGeoGuy
Rate:
Last updated: April 28, 2019
You have not attempted this quiz yet.
First submittedApril 28, 2019
Times taken3,497
Average score20.0%
Report this quizReport
0:15
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 ...
Number
Double
627
1254
348
696
5
10
853
1706
832
1664
Number
Double
574
1148
747
1494
583
1166
252
504
339
678
Number
Double
612
1224
371
742
225
450
992
1984
662
1324
Number
Double
190
380
607
1214
563
1126
638
1276
984
1968
Comments
No comments yet