Register
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?
96.3k views
5 votes
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?

User Regfor
by
4.2k points

1 Answer

5 votes

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.

User Freento
by
4.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.6m questions

6.0m answers

Other Questions

What is the domain and range?
What does translation means in math? I am taking a quiz on this right now, I need an answer ASAP!!!!!!
Reduce this algebraic fraction. 36x^5y^8z^10/15x^5y^7z^2
The tallest building reaches 142 feet above sea level. The lowest part of the lake is 355 feet below sea level. How far apart are they?
Gary has guitar lessons every 5 days and band practice every 4 days his first band practice is in 4 days and his first guitar lessons and band practice on the same day explain how you know
Link Copied!