1. The Abacus
... there were no calculators that abacus was really helpful and quick if you were good with it. It could be so fast that it beat a computer in a math race. The math race was held on 11-11-49, in Tokyo, Japan in front of an audience. The abacist and the computer operator were each given 50 problems in ... . The abacist won all of the events except the multiplication. To prove it wasn't a fluke, a different abacist and a different computer operator faced each other in another math tournament, this time the abacist won all of the events. Then, in 1959 when computers had significantly improved ...
- Word Count: 896
- Approx Pages: 4
- Has Bibliography
- Grade Level: High School