Eric completed 75 math problems. That is 5 times as many math problems as Katie completed. How many math problems, m, did Katie complete?

Alisa has 153 dominos. That is 3 times as many dominos as Stan has. How many dominoes, d, does Stan have?

Marcus sleeps 60 hours a week. This is 5 times as many hours as he plays chess. How many hours a week does Marcus play chess?

Clare counted 117 different colors at the paint store. That is 9 times as many as the number James counted. How many different colors did James count?

A yellow t-shirt costs $8. The blue t-shirt costs 3 times as much as the yellow t-shirt. How much money does the blue t-shirt cost?

Jason and Raul kept a reading log for the year. Jason read 7 books and Raul read 105. How many times as many books as Jason did Raul read?

Brandon bought 192 balloons. Adam bought 118 more balloons than Brandon. How many balloons, b, did Adam buy?

Connor has 77 magazines. That is 7 times as many magazines as Kristen has. How many magazines does Kristen have?

Mary practiced violin for 2 hours and her brother practiced trombone t times as long or 8 hours. Write and solve an equation to find how many times as long Mary's brother practiced trombone.

David collected 617 cards. Sam collected 3 times as many cards as David. How many cards, s, did Sam collect?

Jessica cleaned 7 times as many paint brushes as Mike. Mike cleaned 14 paint brushes. How many paint brushes, p, did Jessica clean?

Karin has 461 songs downloaded. Joe has 123 more songs downloaded than Karin. Let s= the number of songs Joe has downloaded.