1.  Sean had to concentrate on finishing his math problems. He just didn't like fractions. His mind had gone blank. There were forty problems. He had doneEine halbeof them at school. When he starts on them again, how many more problems does he have to do?

 2.  Abigail decided to make a cake. When the cake came out of the oven, though, it had the texture of sawdust and a very bland taste. She looked at the recipe again. She found her mistake. The recipe said, "Addone and twothirdscups of flour." She had addeddreieinhalbcups of flour. How much extra flour had she used?


3.  Emma wanted to make a cake just like the picture in the recipe book. The cake was very delicate, so she had to measure carefully. The recipe called for flour to be added in three separate steps. She neededonefifthof a cup for the first step,ein Drittelof a cup for the second step, andzweieindrittelcups for the last step. How much flour did she need in all?

 4.  * Dies ist ein vorgefertigtes Arbeitsblatt. Verwenden Sie den Link oben auf der Seite für eine druckbare Seite. 

5.  Rachel is making leafshaped cookies for the Fall Festival. She is making twenty cookies. She wants to put icing on some of the cookies. If she puts red icing ononefourthof them, yellow icing ononefourthof them, and orange icing ononefourthof them, how many of the cookies will have yellow icing?

 6.  William's mother is making two popcorn cakes. It takesein Drittelof a pound of gumdrops to make one cake. How much will it take to make two cakes?


7.  We are going to Los Angeles. It should take usthree and a thirdhours to get there by airplane. It would take abouttwentythree and onefifthhours to get there by train. How much time do we save by flying?

 8.  Joshua has a collection of model ships. The red ships are his favorites, so they are on his side. The gray ships are the enemy. In his makebelieve battle in the bathtub one of the red ships sank four of the gray ships. If Joshua has 35 model ships andonefifthof them are red, how many gray ships were still floating at the end of the battle?

