Math Is Fun Forum

paulb203

Member

Registered: 2023-02-24

Posts: 323

LCMultiple

Three buses, bus A, bus B and bus C all use the same bus stop.
A runs every 10 mins
B runs every 12 mins
C runs every 14 mins
All three are the bus stop at 11am
What time will all three buses next be at the bus stop

Q. What does ‘runs every 10 mins’ mean?

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Bob

Administrator

Registered: 2010-06-20

Posts: 10,627

Re: LCMultiple

Bus A times are 11.00  11.10  11.20  11.30 etc

Bus B times are 11.00  11.12  11.24  11. 36  etc

Bus C times are 11.00  11.14  11.28  11.42  etc

Bob

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Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you!  …………….Bob