Mathematics, 19.08.2019 04:30 erinharrington15

There are
80
students in a speech contest. yesterday,
1/4
of them gave their speeches. today,
2/5
of the remaining students gave their speeches. how many students still haven't given their speeches?

Answers: 2

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More questions: Mathematics Another questions

There are 80 students in a speech contest. yesterday, 1/4 of them gave their speeches. today, 2/5 of the remaining students gave their speeches. how many students still haven't given their speeches?

Answers

Another question on Mathematics

There are
80
students in a speech contest. yesterday,
1/4
of them gave their speeches. today,
2/5
of the remaining students gave their speeches. how many students still haven't given their speeches?