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Every 8th person in line earns a homework pass.
Every 10th person in the ears extra recess. If there
are 130 students in line, how many earn both, extra
recess and homework pass?

Respuesta :

Answer: 3

Step-by-step explanation: There are 3 times out of 130 that a person will be a multiple of both 8 and 10. Once at 40, once at 80, and once at 120.

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