1. 
Sierra and Samantha are sisters. They saved their money and bought a cockatiel for $41. The cage cost $21.91. The perches, bird toys, and food and water dishes cost $10.44. The food for the cockatiel cost $2.35. How much money did they spend in all?


2. 
The students at Maryville High School were challenged to join the Great American Smokeout. Onefifth of the students signed a pledge saying they would not smoke on November 20. Half of the students promised to talk to someone who smoked about the dangers of smoking. The rest of the students didn't participate. There are one thousand, one hundred ninetythree students at MHS. How many of the students didn't participate in the Great American Smokeout?


3. 
Abigail was hungry so she decided to stop and get something to eat. She bought a cheeseburger for $3.74, French fries for $1.84 and a large soda for $1.59. How much money did Abigail spend on lunch?


4. 
Alexander collects everything he can find about Walt Disney. Some day he wants to be an artist at the Walt Disney Studios. His favorite character is Mickey Mouse. One day he found a Mickey Mouse figurine that he didn't have. The price of the figurine was $50.98. Alexander has $25.41 in his savings account. How much more money does he need to buy the figurine?


5. 
Jose bought a box of 24 chocolate cookies. He paid $2.54 for the box of cookies. His mother made 24 chocolate raisin cookies. She spent $1.25 for the ingredients. How much more did Jose spend than his mother spent?


6. 
The climate of the Sahara Desert doesn't invite many people to live on it. It is a lonely land of sand and scorching heat. William is planning to run in the Sahara Marathon when he is in high school. He will run from ElAaiun to Dakhla. On the first day he and the other runners will travel 84.8 km, 75.9 km the second day, and 79.2 km the last day. How many km will they run in all?

