# Speed Math - 1 Digit Addition

How fast can you compute and type these very simple arithmetic problems?
Quiz by 81928128
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Last updated: January 15, 2023
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 First submitted September 22, 2016 Times taken 54,712 Average score 80.0% Rating 4.23
0:45
0
/ 40 guessed
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Keep scrolling down for answers and more stats ...
 Hint Answer 2+2 4 9+7 16 2+5 7 2+3 5 9+2 11 4+9 13 6+9 15 2+7 9
 Hint Answer 8+5 13 5+7 12 0+2 2 3+6 9 0+1 1 9+0 9 7+0 7 6+8 14
 Hint Answer 0+4 4 5+2 7 0+8 8 4+3 7 7+8 15 8+3 11 3+4 7 9+4 13
 Hint Answer 1+7 8 8+9 17 5+4 9 6+0 6 3+3 6 7+7 14 1+8 9 0+6 6
 Hint Answer 8+6 14 4+0 4 8+4 12 5+5 10 7+1 8 9+6 15 1+3 4 4+8 12
+8
Level 26
Jan 15, 2023
Nice, I needed to do some quick math today, I also need to stop thinking about multiplying.
+2
Level 66
Feb 6, 2023
Unsuccessful multiplication practice tests are the best.
+16
Level 96
Jan 15, 2023
Oh boy, a timed math quiz! What did we do to deserve this punishment...er...gift today?!
+2
Level 86
Jan 15, 2023
As someone who enjoys a good fast math quiz on JetPunk, I loved taking this quiz! Nice to know that it got featured cuz we do need more of them.
+3
Level 96
Jan 15, 2023
If this is supposed to be a speed challenge I'd suggest reducing the time. I wouldn't go any higher than 30 seconds.That's enough time to make it possible but still make it somewhat challenging.
+7
Level 26
Jan 15, 2023
It is fine though, if you are fast enough to do it in less than 30 seconds, it wouldn't really change how quick you do it but for some people, it isn't even enough, but, I see your point and you are not wrong in loads of ways (and you are a higher level than me so there can be tons of ways how I could be wrong).
+16
Level 84
Jan 16, 2023
My score is largely limited by my ability to type...
+3
Level 89
Jan 16, 2023
Same, Im glad I have a numeric keyboard on which I can type blindly. Calulating the answers isnt that hard
+6
Level 83
Jan 16, 2023
People on mobile have it the worst.
+2
Level 61
Feb 7, 2023
Yeah I kept accidentally clicking the wrong one and have to delete and I barely couldn’t make it to the end lol
+4
Level 64
Jan 18, 2023
This isn't a test of how good at adding I am, it's a test of how slow my phone is. Answer: v e r y s l o w
+5
Level 72
Jan 25, 2023
If you have a 10 key number pad, this is not hard at all. If all you have is the numbers along the top of your keyboard, this is actually pretty challenging.
+3
Level 86
Feb 6, 2023
Depends on how fast you type though. If you can type at a moderately fast pace and can do math semi-quickly, you'll be able to complete this quiz. But it definitely can be challenging if your typing speed is slow, regardless of how good you are at fast math.
+3
Level 63
Feb 6, 2023
Or if you’re used to having to type numbers consecutively on a “top-row-numbers” keyboard like those of us who regularly export audio files from one software program to another, and need them all assigned a correct number in the sequence to make an album.

(I even had to reach 111 twice last week!)

+1
Level 65
Feb 6, 2023
When the time runs out the millisecond you type the last digit of the last answer... a phone is so slow compared to a keyboard
+1
Level 79
Feb 6, 2023
Got all within 20 seconds!
+3
Level 78
Feb 6, 2023
5/5, but I hate these. These are not "quizzes", you don't need to really know anything, just to have quick fingers.
+7
Level 71
Feb 6, 2023
If only you had thousands of other options to chose from on JetPunk... I feel your pain, bro.
+3
Level 43
Feb 7, 2023
This is something that first graders would be "quizzed" on. Just because it's easy doesn't mean it's not a quiz
+1
Level 78
Feb 6, 2023
Finally a math challenge that is on my level!
+2
Level 59
Feb 6, 2023
Not as easy on a phone screen.
+1
Level 77
Feb 6, 2023
Took it untimed. I took 1:01m. Need slow version, lol
+1
Level 68
Feb 6, 2023
2 seconds remaining
+1
Level 55
Feb 6, 2023
+1
Level 50
Feb 7, 2023
The quiz is more about how fast your calculations are, not how fast you can type. I did it in 33 seconds, on the first try, and I don't have a numerical keyboard.
+2
Level 61
Feb 7, 2023
It depends because typing is definitely a part of it and for people who aren’t quite at fast at math can make it up by typing faster

Also mobile for this sucks cuz you click the wrong one and have to delete

+1
Level 44
Feb 9, 2023
My fingers to big to do this clicked a 8 and it registered as a 0
+1
Level 21
Apr 11, 2023
can u add like 5 second
+1
Level 21
Apr 11, 2023
fina-fking-lly got it with 0 damn seconds left.
+1
Level 18
Oct 25, 2023
19/20