Time Zone Sums: A Number Game for Seniors

Number Games

Time Zone Sums is a number game on ElderWit.com, made for older adults with large print and big buttons. Your friends live in other time zones. Work out what time it is where they are.

Play now

Works on phone, tablet and computer. Nothing to install.

How to play Time Zone Sums

  1. Tap Play now. Time Zone Sums opens right here in your web browser.
  2. Choose a level: Easy, Medium or Harder.
  3. Follow the line at the top of the screen. To begin, it says: “Work out the time and pick the answer.”
  4. Go at your own pace. There is never a time limit.
  5. Tap Start over whenever you want a fresh round, or try the next level when you feel ready.

Three levels

Why people enjoy it

Time Zone Sums is for anyone who likes numbers in small, friendly doses, with clear figures and big boxes. It is all about numbers and simple logic, at a gentle pace.

Questions

Is Time Zone Sums easy to learn?

Yes. Start on Easy: 16 easy ones with round numbers. 3 answers to pick from. When that feels comfortable, move up. On Harder: 20 harder ones. 4 answers to pick from.

Can I play Time Zone Sums on a phone or tablet?

Yes. It works in the web browser on a phone, tablet or computer, with large text and big buttons. There is nothing to download.

What else is on ElderWit.com besides Time Zone Sums?

Time Zone Sums is one of 2,000+ games on ElderWit.com: word games, cards, trivia, puzzles, memory games and more, all with large print, calm screens and no ads.

Play Time Zone Sums now

More Number Games

All Number Games All games A to Z Guides