Kids' Homework Asks Them to Count 100 Million Grains of Rice

Zhang Yang
A math teacher in China's Guangdong Province recently asked her students to count 100 million grains of rice, one-by-one, for a homework assignment.
Zhang Yang
Edited by Zhang Yang. Polished by Andy Boreham.

A math teacher in China's Guangdong Province recently asked her students to count 100 million grains of rice, one-by-one, for a homework assignment. Her students and their parents were scratching their heads — how would you have done it?


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