Nadia walked 2.42 miles on Wednesday, 3.712 miles on Thursday and 3.4 miles on Friday. How many miles did she walk in all?

Last week Drew worked 6.65 hours. This week he worked 8.3 hours. How many more hours did he work this week than last week?

Renee bought her mom a birthday present for $39.50 and a card for $2.99. How much money will she get back if she pays with a fifty-dollar bill? (This is a two-step problem!)

Estimate the DIFFERENCE between 134.56 and 21.321. (Round to the nearest whole number, then subtract.)

Below are two fraction models.

The floor in Darin’s room is being carpeted. It is in the shape of a square with a side length of 12 feet. How much carpeting is needed to cover the floor in Darin’s room? (Don't forget to include the unit of measure "sq ft" in your answer.)

Maggie is making rectangular place mats that are 12 inches wide and 15 inches long. What is the least amount of ribbon that she will need to create a ribbon BORDER around 1 place mat? (Don't forget to include the unit of measure "in" in your answer.)

The King George High School is going on a field trip to New York City. There are 678 students going. Each hotel room can sleep up to 4 students. What is the minimum number of hotel rooms they need? (Every student must be in a room!)

What is the PRODUCT of 34 and 78?

At a book store, books cost $18 each. ABOUT how much would it cost to purchase 74 books? (Remember to round FIRST, then multiply.)

Jimmy is painting a wall. He painted 1/3 of the wall before lunch and 1/4 of the wall after lunch. How much of the wall has Jimmy painted?

Jose is baking a cake. He need 2 3/4 cups of sugar, and he has 1 1/8 cups of sugar. How much more sugar does Jose need?

What is the difference between these two decimal models? Write as a decimal.

Select ALL that are true about a cube.

Select ALL of the common factors of 16 and 24.

What is the sixth term in the pattern? (You may use a calculator on this problem.)

4, 12, 36, 108, ...