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29 January, 20:24

Your answer is incorrect.

There are

90

students in a speech contest. Yesterday,

2/5

of them gave their speeches. Today,

2/3

of the remaining students gave their speeches. How many students still haven't given their speeches?

+1
Answers (2)
  1. 29 January, 21:11
    0
    First off, 3/5 of 90 is 54. Therefore, 54 students who did not give their speeches yesterday. Secondly, 1/3 of 54 is 18. Therefore, 18 students did not give their speeches today.
  2. 29 January, 23:30
    0
    Sorry you didn't state them in fractions
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