Leena has swimming lessons every fifth day and diving lessons every trd day.if she had a swimming lesson and a diving lesson on May 5. When will be the next date on wch she has both swimmingand diving lessons
Answers
Answered by
2
swimming lessons = every 5th day
diving lessons = every 3rd day
both on = 5th may
lcm(5,3) = 15
so both will come together on 5+15=20may
diving lessons = every 3rd day
both on = 5th may
lcm(5,3) = 15
so both will come together on 5+15=20may
Similar questions