3 years ago

A university lecture hall has 100 seats. During class, 30% of the seats are empty. How many students are attending class?

Mathematics

2 answers:

Alika [10]3 years ago

7 0

Answer:

70 students

Step-by-step explanation:

100=100% so -30 to get 70 students

Shtirlitz [24]3 years ago

3 0

Answer:

70 students are attending class

Step-by-step explanation:

100% - 30% = 70%

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