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There are 54 students in a speech contest. yesterday, 2/3 of them gave their speeches. today, 1/3 of the remaining students gave their speeches. how many students still haven…

There are 54 students in a speech contest. yesterday, 2/3 of them gave their speeches. today, 1/3 of the remaining students gave their speeches. how many students still haven…
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There are 54 students in a speech contest. yesterday, 2/3 of them gave their speeches. today, 1/3 of the remaining students gave their speeches. how many students still haven't given their speeches?

User Yako
by
8.7k points

2 Answers

3 votes
18 students have not given their speeches.
54 divided by 3= 18.
User Fdan
by
7.7k points
3 votes
54 × ⅔ = 36 students
54 - 36 = 18 students
18 × ⅔ = 12 students
User Sony
by
8.4k points
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