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Fast Math - Division

In this quiz the answers change every time you play! Solve these randomised division problems as fast as you can!
Answer must correspond to highlighted box!
All answers are integers
Quiz by Stewart
Rate:
Featured Quiz
Last updated: May 31, 2019
You have not attempted this quiz yet.
More quiz info >>
First submittedOctober 30, 2018
Times taken80,773
Average score70.0%
Rating4.47
Quiz and answer stats >>
Friends stats >>
2:00
Enter solution 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 ...
Problem
Solution
172 ÷ 4
43
588 ÷ 4
147
414 ÷ 6
69
286 ÷ 11
26
308 ÷ 4
77
Problem
Solution
415 ÷ 5
83
316 ÷ 2
158
488 ÷ 2
244
150 ÷ 30
5
34 ÷ 17
2
Problem
Solution
228 ÷ 4
57
141 ÷ 3
47
216 ÷ 4
54
546 ÷ 42
13
566 ÷ 2
283
Problem
Solution
462 ÷ 21
22
310 ÷ 5
62
462 ÷ 7
66
352 ÷ 2
176
540 ÷ 9
60
sillie
+13
Level 77
May 30, 2019
Whoa. That was easier than I thought. Had over a minute left even. Getting into the right ballpark is easy by using rounded numbers and then it's just a matter of 2-3 guesses to get the 2nd digit of an answer. Like 407/11 can be reduced to 400/10 and that's 40, so the original problem is slightly under. 39? 38? 37!
p4tr1ck
+2
Level 62
May 30, 2019
That's how I did it, I may have run out of time if you could only type in one answer and then you were stopped from guessing.
IsleAuHaulte
+1
Level 89
May 31, 2019
Only 7x1=7, not 8 or 9.
EthanColaco
+1
Level 28
Jun 21, 2019
Daimmmn!
cashmercury
+4
Level 65
Jun 21, 2019
Not bad for a 9 year-old!
brandybuck96
+2
Level 83
May 31, 2019
That was fairly easy, mainly because I got a lot of results that were either 1 or 10.
Moos1005
+1
Level 83
May 31, 2019
Compared to the other fast math quizzes this seems relatively easy. Maybe a minute less time would make it more challenging. I had 53 seconds left.
Stewart
+4
Level 68
May 31, 2019
Considering 66% of people got 100% I guess you're right. Have docked off 1 minute, trying to live up to the "Fast Math" name :P

If you'd like to go even faster, there's a 30 Second variant also!

EthanColaco
+1
Level 28
Jun 21, 2019
45%! That's a decent score I guess... More than my final exams tho!
TinteEalaine
+4
Level 53
Mar 26, 2022
Glad to see this comment as I was thinking "53 seconds left?! I have 16!"
kaderschaufel
+3
Level 71
Jun 21, 2019
I was shocked to see in the comments that people found it was easy, I'm usually good at this stuff, but only did it at the second attempt with one second left - relieved to see that apparently they had one more minute than me.
ander217
+1
Level 75
Jun 22, 2019
I still had four left to do when time ran out. My old brain just couldn't work fast enough.
DonTheLamplighter
+3
Level 84
Jan 12, 2020
It is definitely frustrating when you can see that your brain just doesn't work as quickly as it used to. You labor for things that used to just pop right into your head, especially with math problems. At least, that's what I've found. I have a greater appreciation/empathy for what elderly people silently cope with.

I've also come to the realization that "old people" aren't old people. They're young people that time happened to.

TinteEalaine
+1
Level 53
Mar 26, 2022
This is making me think as well. I am under 13 right now, and I do a lot of quick division and the likes in school and had 16 seconds remaining on my first shot. I do "Two Minute Tables" everyday, which is doing your division tables for two minutes, which has improved them and therefore all my division and multiplication. (I hope to get to 120(one sum per minute on those tables soon. Best is 108 atm. wish me luck ;)
sarnat81
+1
Level 58
Jun 21, 2019
I have relatively decent basic math skills but I find this really difficult on a screen because I'm so used to doing it by hand. Are other people using a pencil and paper and then writing in the answers? I haven't done that but I bet I would get a much better score if I did!
Sifhraven
+2
Level 67
Aug 11, 2019
I dont think you will get a better score, it would take twice as much time. So the few answers you might gain, are lost in the overall halving of your score.
Jaysus
+1
Level 62
Jun 23, 2019
8 attempts, but I am proud of that.. great quiz
Haddies
+1
Level 35
Oct 8, 2019
Done with 28 seconds to go. loved it. going to do another now.
edvard25
+1
Level 45
Mar 7, 2020
I had only 448/14 left with 5 seconds remaining. I thought it would be over 10, over 20 and probably over 30 out of intuition, but had to guess something fast and hadn't made my mind up yet. Guessed 32 out of intuition and it was right! I've never been happier with a guess on this website
Yoshimano
+1
Level 64
May 18, 2020
1 second left... depends heavily on the randomized distribution!

Thanks :)

1Masterpiece
+1
Level 47
May 6, 2021
lol had 7 attemps for 100% but then passed it with 1:04 left...
ChallengeMaster
+2
Level 28
Aug 28, 2021
27/30

Everyone is using rounding (which may be quicker) but I always do short division in my head. See how many times it goes into the first number (or numbers depending how many places), find remainder, add in front of last number and you have your answer. Easier than finding a rough and guessing more

TinteEalaine
+1
Level 53
Mar 26, 2022
Yeah same! Never really liked rounding and thought it was inaccurate when I was small. Now I just do it all like short division. It also helped that I knew there were no decimal points or remainders
Jerryci
+1
Level 15
Sep 12, 2021
30/30 40 secs left! YEAH! 11 years old!
EnlightWolif
+1
Level 44
Mar 16, 2024
done with 6s left
Nickelz
+1
Level 65
Apr 15, 2024
done with 10 minutes left and still a fetus!
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