the 150 grade 7 students participated in school' s math Olympics.64 students registered in math trail,78 students registered in amazing race and 28 students registered in both math trail and amazing race.how many students registered in math trail only and in amazing race only? are there students who did not registered in both events,how many
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Answer:
1. There are 36 student registered in Math race ONLY and 50 students are registered in Amazing race ONLY.
2. There are 64 students that didn't not register in both events.