National Anzan Contest - Multiplication Problems (70 Questions Only)
Games made with AI, sorted by genre. Pick one and start playing — nothing to install.
677 categories
National Anzan Contest - Multiplication Problems (70 Questions Only)
by 黄俊豪
The first 70 multiplication problems from the National Anzan Contest! Everyone is welcome to challenge themselves! (These are practice problems from the Japan Soroban Association. The full contest has 120 problems with increasingly larger digit counts.)
Play on phone or PC
Free to play right in your browser. No download, no sign-up — works on phones and computers.
Make your own
Got an idea? Your ideas become games — just by chatting with AI. Free to start.