Three schools organized a science fair competition and invited students from all…

Three schools organized a science fair competition and invited students from all the schools to develop ideas and present them before a panel of judges selected by all the schools competing in the science fair. There were 50 students from Know It All High School at the competition, 3/5 times as many students from Karen High as Know It All High School, and twice the combined number of students from the first two schools that came were from Novel Corona High School. Calculate the total number of students at the competition?

GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #6222