There are 100 days in the lawn care season. During the season, Angèle will cut the grass every sixth day, use the weed eater every fifteenth day and trim the hedges every twenty-fifth day. How many times will Angèle need to complete all three tasks on the same day during the lawn care season?

Today is Tuesday. Siobhan has baked cup cakes and made cookies. She bakes cup cakes every fourth day and makes cookies every sixth day. On what day of the week will she next bake cup cakes and make cookies?

The school year is 180 days long. Mr. Mitchell gives a Math quiz every third day. He gives a Math test every tenth day and gives a Science test every fifteenth day. How many times a year will the students have a math quiz, math test and science test on the same day?

Alexa works out at the YMCA every third day, rides her bike every fourth day and goes to dance class every eighth day. Today is Sunday and she has just done all three. What day of the week will it be the next time Alexa will ride her bike, work out at the YMCA and go to dance class on the same day?

Soccer games occur every sixth day. Football games are played every seventh day and volleyball games are played every ten days. If the fall sports schedule includes 60 days, how often will all three games be played on the same day?