The Arithmetic Game Reviews and details

Social recommendations and mentions

• Show HN: Mobile-Friendly Arithmetic Trainer

  ~20 years ago, HN user sophiebits made a nice arithmetic trainer: https://arithmetic.zetamac.com/ (discussed here: https://news.ycombinator.com/item?id=1728309 The features I plan to add to make it 'complete':. - Source: Hacker News / 23 days ago

• I'm an adult and can't do subtraction, multiplication, or division on paper

  You should also find an online arithmetic drill site and set it up to give you 1-digit addition, subtraction, and multiplication problems. You don't have to memorize all the 1-digit number facts (I didn't until I was in college) but boy howdy will it speed you up. You should drill until you can do about 30 in two minutes. I recommend arithmetic.zetamac.com ; you should select addition and multiplication only,... Source: 7 months ago

• Non Written Arithmetic Games

  I've spent time improving my written arithmetic with games like https://arithmetic.zetamac.com/. Speed drills. I still struggle with arithmetic that is prompted without being written down. I.e. If someone said "43+12" I would find this hard whereas doing this on a written online speed drill is fine. Does anyone have any resources that would say outloud basic arithmetic questions and I can then input the answers? Source: 10 months ago

• Anyone know how to recover/work on your memory?

  I quite like this for helping cognition but weirdly I can still be good at it but have awful memory at the same time. It's quite addictive just press start. Https://arithmetic.zetamac.com. Source: 11 months ago

• IWTL how to do math lightning fast in my head

  Arithmetic game (https://arithmetic.zetamac.com/) is good for testing yourself, and you can change the size of the numbers you're working with if you find you have difficulty with a particular combo. Source: about 1 year ago

• How does WMI index equate to mental multiplication?

  Https://arithmetic.zetamac.com Well the numbers are always visible, but 3+ digits probably loads heavily on working memory. Source: about 1 year ago

• What have you done with your giftedness?

  I'm guessing you meant traders instead of readers. I think everyone has to be reasonably smart to work here. Raw computational ability-wise, traders have to perform very well on Zetamac (https://arithmetic.zetamac.com/), meaning a score of around 80-100 for a duration of 120 seconds. You also need to have a very strong sense of risk and probabilities, which kind of implies giftedness, as most people struggle with... Source: about 1 year ago

• What’s a good website or app that I could use to practice knowing my addition and multiplication faster?

  Try this website for arithmetic speed drills. You can set it for addition and/or subtraction and/or multiplication and/or division, and also the range of numbers that are allowed to appear in the problems. Source: over 1 year ago

• Don't trick questions measure intelligence?

  Addition only? Try https://arithmetic.zetamac.com (on default settings) and tell me your score. Source: over 1 year ago

• Tips for getting faster at basic mathematics?

  I think you just need drilling to build confidence. There are a ton of arithmetic drill pages on the Web. I just found https://arithmetic.zetamac.com/ but I'm sure there are lots of them. This one lets you select which operations to drill, and what ranges the input numbers should be, and how long the timed trial should be. Start with just addition, 1 to 10, and just crank it up gradually as you gain confidence. Source: over 1 year ago

• I'd like to truly do something well

  I've been doing this activity (default settings): https://arithmetic.zetamac.com/. Source: over 1 year ago

• MENTAL MATH BLITZ!

  Https://arithmetic.zetamac.com (Do the test under the default settings). Source: over 1 year ago

• [OC] Mental Math Exercise Progression Over A Month

  The chart depicts the number of mental math arithmetic questions solved under 2 minutes on the popular website, https://arithmetic.zetamac.com/. Source: almost 2 years ago

• Which js/css/html libraries/frameworks etc should I use?

  Bit over a week into learning and really enjoying it so far just started first project and want to try to get it looking something like this with cool effects. Got first game's functionality working but css is booming me, feels like I'm tryna start a fire with sticks. I'd like to just start learning a good solid setup now all at once while I'm already struggling lol, so just looking to be pointed in a good... Source: almost 2 years ago

• A bit stuck where to go from here?

  Just started learning js about 7 days ago, I feel like I finally made it a good step out of tutorial hell. I've just been grinding codewars and leetcode easy's cause I really enjoy those, I got to 4kyu on codewars and studied some html/css. Problem is I went to try and make a project and everything fell apart. I had wanted to copy this site but everything is a multi hour roadblock for example (the input box and... Source: almost 2 years ago

• [OC] Mental Math Exercise Progression Over 2 Weeks

  Sorry about that, first time posting here. The X axis represents the days, Y axis the average number of questions solved in 90 seconds at the website https://arithmetic.zetamac.com/. Source: almost 2 years ago

• how to learn Mental math

  What aspect of finance? When I was in trading the two sites I generally heard floated around where zetamac and rank your brain (https://arithmetic.zetamac.com/ https://rankyourbrain.com/mental-math). Source: almost 2 years ago

• Do I have a chance working as a quant trader?

  Probably this - https://arithmetic.zetamac.com/. Source: about 2 years ago