Topic 3 Review (In Class)

If I am trying to stay under a budget, would I rather overestimate or underestimate?

• Overestimate

• Underestimate

If I am trying to reach a goal or target, would I rather overestimate or underestimate?

• Overestimate

• Underestimate

285 x 31

131 x 44

Terry has 308 egg cartons, with each egg carton containing 18 eggs. Which of the following is the best estimate for how many eggs Terry has?

• 300 x 10

• 400 x 20

• 400 x 10

• 300 x 20

Belinda sold 474 boxes of cookies for a fundraiser. Each box contained 46 cookies. How many total cookies did Belinda sell?

• 21,804

• 4,540

• 11,504

• 20,704

 A ticket round-trip to California from Mississippi costs $435.  A group of 35 people would like to go on this vacation.  What is the total cost for all 35 people to go on this vacation?

Students spend an average of 25 minutes a day learning science. After 180 days, how many minutes have been spent studying science?