1. 650 - 700 - 800 = ?
2. 25 - 45 + 23 ＝?​

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.