Asked by ryan
Anita does laundry every other day. Every five days she changes sheets. Every 15 days she dusts. If she does all three chores today, how many days will it be before she does them all on the same day again?
Answers
Answered by
Phil
30 days later. this is like least common multiples... 2, 5, 15. the least common multiple is 30.
Answered by
Ms. Sue
Today is Day 1.
She does laundry on days 1, 3, 5, 7, 9, etc.
She changes sheets on days 1, 6, 11, 17, 21, 16, 31, etc.
She dusts on days 1, 16, 31, etc.
She does laundry on days 1, 3, 5, 7, 9, etc.
She changes sheets on days 1, 6, 11, 17, 21, 16, 31, etc.
She dusts on days 1, 16, 31, etc.
Answered by
Ms. Sue
She changes sheets on days 1, 6, 11, <b>16, 21, 26, 31</b>, etc
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.