11 quizzes
Bitcoin, cryptos and blockchain. The basic test.
30 Questions
Digital Design and Computer Architecture 101 by @OKSoFar
30 Questions
Reading the Clock
40 Questions
'Financial Literacy: for kids, teens and adults'
30 Questions
Computers and Internet!
37 Questions
Addition of 3 and 4 digits numbers.
30 Questions
Addition of 1 and 2 digits numbers
30 Questions
💻⌚️ Digital World 📱🖥
30 Questions
Crypto Quiz
30 Questions
Digital electronics
50 Questions
Be a Mathemagician 🎩 and get to the required total.
30 Questions